Böcker i Hacks-serien

Voice over Internet Protocol (VoIP) is gaining a lot of attention these days, as more companies and individuals switch from standard telephone service to phone service via the Internet. The reason is simple: A single network to carry voice and data is easier to scale, maintain, and administer. As an added bonus, it's also cheaper, because VoIP is free of the endless government regulations and tariffs imposed upon phone companies.VoIP is simply overflowing with hack potential, and VoIP Hacks is the practical guide from O'Reilly that presents these possibilities to you. It provides dozens of hands-on projects for building a VoIP network, showing you how to tweak and customize a multitude of exciting things to get the job done. Along the way, you'll also learn which standards and practices work best for your particular environment. Among the quick and clever solutions showcased in the book are those for:gauging VoIP readiness on an enterprise networkusing SIP, H.323, and other signaling specificationsproviding low-layer security in a VoIP environmentemploying IP hardphones, analog telephone adapters, and softPBX serversdealing with and avoiding the most common VoIP deployment mistakesIn reality, VoIP Hacks contains only a small subset of VoIP knowledge-enough to serve as an introduction to the world of VoIP and teach you how to use it to save money, be more productive, or just impress your friends. If you love to tinker and optimize, this is the one technology, and the one book, you must investigate.

Baseball Hacks isn't your typical baseball book--it's a book about how to watch, research, and understand baseball. It's an instruction manual for the free baseball databases. It's a cookbook for baseball research. Every part of this book is designed to teach baseball fans how to do something. In short, it's a how-to book--one that will increase your enjoyment and knowledge of the game.So much of the way baseball is played today hinges upon interpreting statistical data. Players are acquired based on their performance in statistical categories that ownership deems most important. Managers make in-game decisions based not on instincts, but on probability - how a particular batter might fare against left-handedpitching, for instance. The goal of this unique book is to show fans all the baseball-related stuff that they can do for free (or close to free). Just as open source projects have made great software freely available, collaborative projects such as Retrosheet and Baseball DataBank have made great data freely available. You can use these data sources to research your favorite players, win your fantasy league, or appreciate the game of baseball even more than you do now.Baseball Hacks shows how easy it is to get data, process it, and use it to truly understand baseball. The book lists a number of sources for current and historical baseball data, and explains how to load it into a database for analysis. It then introduces several powerful statistical tools for understanding data and forecasting results.For the uninitiated baseball fan, author Joseph Adler walks readers through the core statistical categories for hitters (batting average, on-base percentage, etc.), pitchers (earned run average, strikeout-to-walk ratio, etc.), and fielders (putouts, errors, etc.). He then extrapolates upon these numbers to examine more advanced data groups like career averages, team stats, season-by-season comparisons, and more. Whether you're a mathematician, scientist, or season-ticket holder to your favorite team, Baseball Hacks is sure to have something for you.Advance praise for Baseball Hacks:"e;Baseball Hacks is the best book ever written for understanding and practicing baseball analytics. A must-read for baseball professionals and enthusiasts alike."e;-- Ari Kaplan, database consultant to the Montreal Expos, San Diego Padres, and Baltimore Orioles"e;The game was born in the 19th century, but the passion for its analysis continues to grow into the 21st. In Baseball Hacks, Joe Adler not only demonstrates thatthe latest data-mining technologies have useful application to the study of baseball statistics, he also teaches the reader how to do the analysis himself, arming the dedicated baseball fan with tools to take his understanding of the game to a higher level."e;-- Mark E. Johnson, Ph.D., Founder, SportMetrika, Inc. and Baseball Analyst for the 2004 St. Louis Cardinals

IRC (Internet Relay Chat) may very well turn out to be the world's most successful hack. In 1988, Jarkko Oikarinen wrote the original IRC program at the University of Oulu, Finland. As he says in his foreword, "e;IRC started as one summer trainee's programming exercise. A hack grew into a software development project that hundreds of people participated in, and then became a worldwide environment where tens of thousands of people now spend time with each other. I have found many of my friends through IRC and learnt a significant part of my present software engineering knowledge while using and working with IRC. That would not have been possible without learning from code examples and hacks from others"e;.IRC has continued to grow in popularity since its inception. Millions of people from all over the world now use IRC to chat with friends, discuss projects and collaborate on research. With a simple, clearly defined protocol, IRC has become one of the most accessible chat environments, with clients written for a multitude of operating systems. And IRC is more than just a simple chat system it is a network of intercommunicating servers, allowing thousands of clients to connect from anywhere in the world using the IRC protocol.While IRC is easy to get into and many people are happy to use it without being aware of what's happening under the hood, there are those who hunger for more knowledge, and this book is for them. IRC Hacks is a collection of tips and tools that cover just about everything needed to become a true IRC master, featuring contributions from some of the most renowned IRC hackers, many of whom collaborated on IRC, grouping together to form the channel #irchacks on the freenode IRC network (irc.freenode.net).Like all of our Hacks books, there are many different ways to use IRC Hacks. You can read the book from cover to cover, but you might be better served by picking an interesting item from the table of contents and just diving in.If you're relatively new to IRC, you should considering starting with a few hacks from each progressive chapter. Chapter 1 starts you off by showing you how to connect to IRC, while Chapter 2 acquaints you with the everyday concepts you'll need to use IRC effectively. Chapter 3 is all about users and channels, and introduces the first pieces of code. Chapter 4 shows you how to make useful enhancements to IRC clients.Chapter 5 is where you will learn the basics about creating IRC bots, with Chapters 6-12 introducing more complex bots that can be used for logging, servicing communities, searching, announcing, networking, managing channels or simply for having fun. Chapter 13 delves into the IRC protocol in more detail, and Chapter 14 demonstrates some interesting alternative methods for connecting to IRC. Finally, Chapter 15 will move you on to new pastures by showing you how to set up your own IRC server.This book presents an opportunity to learn how IRC works and how to make best use of some of the features that have made it the most successful, most scalable, and most mature chat system on this planet. IRC Hacks delves deep into the possibilities.

Want to calculate the probability that an event will happen? Be able to spot fake data? Prove beyond doubt whether one thing causes another? Or learn to be a better gambler? You can do that and much more with 75 practical and fun hacks packed into Statistics Hacks. These cool tips, tricks, and mind-boggling solutions from the world of statistics, measurement, and research methods will not only amaze and entertain you, but will give you an advantage in several real-world situations-including business.This book is ideal for anyone who likes puzzles, brainteasers, games, gambling, magic tricks, and those who want to apply math and science to everyday circumstances. Several hacks in the first chapter alone-such as the "e;central limit theorem,"e;, which allows you to know everything by knowing just a little-serve as sound approaches for marketing and other business objectives. Using the tools of inferential statistics, you can understand the way probability works, discover relationships, predict events with uncanny accuracy, and even make a little money with a well-placed wager here and there.Statistics Hacks presents useful techniques from statistics, educational and psychological measurement, and experimental research to help you solve a variety of problems in business, games, and life. You'll learn how to:Play smart when you play Texas Hold 'Em, blackjack, roulette, dice games, or even the lotteryDesign your own winnable bar bets to make money and amaze your friendsPredict the outcomes of baseball games, know when to "e;go for two"e; in football, and anticipate the winners of other sporting events with surprising accuracyDemystify amazing coincidences and distinguish the truly random from the only seemingly random--even keep your iPod's "e;random"e; shuffle honestSpot fraudulent data, detect plagiarism, and break codesHow to isolate the effects of observation on the thing observedWhether you're a statistics enthusiast who does calculations in your sleep or a civilian who is entertained by clever solutions to interesting problems, Statistics Hacks has tools to give you an edge over the world's slim odds.

Ubuntu Linux--the most popular Linux distribution on the planet--preserves the spirit embodied in the ancient African word ubuntu, which means both "e;humanity to others"e; and "e;I am what I am because of who we all are."e; Ubuntu won the Linux Journal Reader's Choice Award for best Linux distribution and is consistently the top-ranked Linux variant on DistroWatch.com. The reason this distribution is so widely popular is that Ubuntu is designed to be useful, usable, customizable, and always available for free worldwide.Ubuntu Hacks is your one-stop source for all of the community knowledge you need to get the most out of Ubuntu: a collection of 100 tips and tools to help new and experienced Linux users install, configure, and customize Ubuntu. With this set of hacks, you can get Ubuntu Linux working exactly the way you need it to. Learn how to:Install and test-drive Ubuntu Linux.Keep your system running smoothlyTurn Ubuntu into a multimedia powerhouse: rip and burn discs, watch videos, listen to music, and moreTake Ubuntu on the road with Wi-Fi wireless networking, Bluetooth, etc.Hook up multiple displays and enable your video card's 3-D accelerationRun Ubuntu with virtualization technology such as Xen and VMwareTighten your system's securitySet up an Ubuntu-powered serverUbuntu Hacks will not only show you how to get everything working just right, you will also have a great time doing it as you explore the powerful features lurking within Ubuntu."e;Put in a nutshell, this book is a collection of around 100 tips and tricks which the authors choose to call hacks, which explain how to accomplish various tasks in Ubuntu Linux. The so called hacks range from down right ordinary to the other end of the spectrum of doing specialised things...More over, each and every tip in this book has been tested by the authors on the latest version of Ubuntu (Dapper Drake) and is guaranteed to work. In writing this book, it is clear that the authors have put in a lot of hard work in covering all facets of configuring this popular Linux distribution which makes this book a worth while buy."e;-- Ravi Kumar, Slashdot.org

As part of the Microsoft Office suite, Access has become the industry's leading desktop database management program for organizing, accessing, and sharing information. But taking advantage of this product to build increasingly complex Access applications requires something more than your typical how-to book. What it calls for is Access Hacks from O'Reilly.This valuable guide provides direct, hands-on solutions that can help relieve the frustrations felt by users struggling to master the program's various complexities. For experienced users, Access Hacks offers a unique collection of proven techniques and tools that enable them to take their database skills and productivity to the next level. For Access beginners, it helps them acquire a firm grasp of the program's most productive features.A smart collection of insider tips and tricks, Access Hacks covers all of the program's finer points. Among the multitude of topics addressed, it shows users how to:work with Access in multi-user environmentsutilize SQL querieswork with external data and programsintegrate Access with third-party productsJust imagine: a learning process without the angst. Well, Access Hacks delivers it with ease, thanks to these down-and-dirty techniques not collected together anywhere else.Part of O'Reilly's best-selling Hacks series, Access Hacks is based on author Ken Bluttman's two decades of real-world experience in database programming and business application building. It's because of his vast experiences that the book is able to offer such a deep understanding of the program's expanding possibilities.

In order to establish and then maintain a successful presence on the Web, designing a creative site is only half the battle. What good is an intricate Web infrastructure if you're unable to measure its effectiveness? That's why every business is desperate for feedback on their site's visitors: Who are they? Why do they visit? What information or service is most valuable to them?Unfortunately, most common Web analytics software applications are long on functionality and short on documentation. Without clear guidance on how these applications should be integrated into the greater Web strategy, these often expensive investments go underused and underappreciated.Enter Web Site Measurement Hacks, a guidebook that helps you understand your Web site visitors and how they contribute to your business's success. It helps organizations and individual operators alike make the most of their Web investment by providing tools, techniques, and strategies for measuring--and then improving--their site's usability, performance, and design. Among the many topics covered, you'll learn:definitions of commonly used terms, such as "e;key performance indicators"e; (KPIs)how to drive potential customers to actionhow to gather crucial marketing and customer datawhich features are useful and which are superfluousadvanced techniques that senior Web site analysts use on a daily basisBy examining how real-world companies use analytics to their success, Web Site Measurement Hacks demonstrates how you, too, can accurately measure your Web site's overall effectiveness. Just as importantly, it bridges the gulf between the technical teams charged with maintaining your Web's infrastructure and the business teams charged with making management decisions.It's the technology companion that every site administrator needs.

Today's system administrators deal with a vast number of situations, operating systems, software packages, and problems. Those who are in the know have kept their copy of Linux Server Hacks close at hand to ease their burden. And while this helps, it's not enough: any sys admin knows there are many more hacks, cool tips, and ways of solving problems than can fit in a single volume (one that mere mortals can lift, that is).Which is why we created Linux Server Hacks, Volume Two, a second collection of incredibly useful tips and tricks for finding and using dozens of open source tools you can apply to solve your sys admin problems. The power and flexibility of Linux and Open Source means that there is an astounding amount of great software out there waiting to be applied to your sys admin problems -- if only you knew about it and had enough information to get started. Hence, Linux Server Hacks, Volume Two.This handy reference offers 100 completely new server management tips and techniques designed to improve your productivity and sharpen your administrative skills. Each hack represents a clever way to accomplish a specific task, saving you countless hours of searching for the right answer. No more sifting through man pages, HOWTO websites, or source code comments -- the only resource you need is right here. And you don't have to be a system administrator with hundreds of boxen to get something useful from this book as many of the hacks apply equally well to a single system or a home network.Compiled by experts, these hacks not only give you the step-by-step instructions necessary to implement the software, but they also provide the context to truly enable you to learn the technology. Topics include:AuthenticationRemote GUI connectivityStorage managementFile sharing and synchronizing resourcesSecurity/lockdown instructionLog files and monitoringTroubleshootingSystem rescue, recovery, and repairWhether they help you recover lost data, collect information from distributed clients, or synchronize administrative environments, the solutions found in Linux Server Hacks, Volume Two will simplify your life as a system administrator.

If you've bought or sold items through eBay, or through hundreds of other online sites, then you're familiar with PayPal, the online payment service. With PayPal, a valid email address, and a credit card or bank account, you can easily send and receive payments online. Not a bank or financial institution itself, PayPal describes its service as one that builds on the financial infrastructure of bank accounts and credit cards, and using advanced propriety fraud prevention systems, creates a safe, global, real-time payment solution. Put simply, PayPal provides the means for people to conduct financial transactions online, instantly and securely.But there's more to PayPal than meets the eye. PayPal Hacks shows you how to make the most of PayPal to get the most out of your online business or transactions. Authors Shannon Sofield of Payloadz.com and PayPal evangelist David Nielsen guide you through the rigors of using and developing with PayPal. Whether you're building an ecommerce site using PayPal as a transaction provider, or simply trying to pay for an eBay auction without getting burned, PayPal Hacks will give you the skinny on this leading global online payment service.The collection of tips and tricks in PayPal Hacks shows you how to find or even build the right tools for using PayPal to buy and sell on eBay or as a transaction provider for ecommerce on your own site. Written for all PayPal users, from those just starting out to those developing sophisticated ecommerce sites, this book begins with the basics such as setting up your account, then moves quickly into specific tips and tools for buyers, sellers, and developers.With PayPal Hacks, you can:Learn extra steps to help protect yourself while buying or selling on eBaySave time and money with advanced tips and undocumented featuresLearn dozens of easy-to-follow procedures to help you request and receive payments and fill ordersUse PayPal to handle subscriptions, affiliate systems, and donationsCreate and customize your customers' checkout processEffortlessly integrate PayPal's shopping cart system into your own websiteImplement digital fulfillment with Instant Payment Notification (IPN) and Payment Data Transfer (PDT)Develop and distribute ecommerce applications with the PayPal APIEach hack consists of a task to be accomplished or a creative solution to a problem, presented in a clear, logical, and task-oriented format. PayPal Hacks provides the tools and details necessary to make PayPal more profitable, more flexible, and more convenient.

With more than a million dedicated programmers, Perl has proven to be the best computing language for the latest trends in computing and business. While other languages have stagnated, Perl remains fresh, thanks to its community-based development model, which encourages the sharing of information among users. This tradition of knowledge-sharing allows developers to find answers to almost any Perl question they can dream up.And you can find many of those answers right here in Perl Hacks. Like all books in O'Reilly's Hacks Series, Perl Hacks appeals to a variety of programmers, whether you're an experienced developer or a dabbler who simply enjoys exploring technology. Each hack is a short lesson--some are practical exercises that teach you essential skills, while others merely illustrate some of the fun things that Perl can do. Most hacks have two parts: a direct answer to the immediate problem you need to solve right now and a deeper, subtler technique that you can adapt to other situations. Learn how to add CPAN shortcuts to the Firefox web browser, read files backwards, write graphical games in Perl, and much more.For your convenience, Perl Hacks is divided by topic--not according toany sense of relative difficulty--so you can skip around and stop at any hack you like. Chapters include:Productivity HacksUser InteractionData MungingWorking with ModulesObject HacksDebuggingWhether you're a newcomer or an expert, you'll find great value in Perl Hacks, the only Perl guide that offers somethinguseful and fun for everyone.

The fact that Linux has more multimedia application choices than Mac OS X and Windows combined may come as a surprise to many, but not to those who know Linux well. In Linux Multimedia Hacks, author Kyle Rankin showcases the best available multimedia tools so you can maximize the entertainment capabilities of your favorite OS. Included are tips and tricks for connecting to iPods, creating MP3s and Oggs, watching and making DVDs, turning your Linux box into a Tivo ala MythTV, and much more.You don't have to be a Linux server guru to make use of this book. Linux Multimedia Hacks takes the best of Linux's multimedia tools and with step-by-step instructions shows even novice users how to do cool and useful things with images, audio, and video. It includes entry level hacks that nearly all Linux users will want, such as installing codecs for audio and video playback and managing thousands of photographs. Later, you'll find hacks that cover a variety of advanced projects, from ripping and organizing media files with metatags, to editing video and audio tracks, to creating your own DVDs. Basic or advanced, each hack stands on its own, so you can feel free to jump around to only the sections that interest you.The book is divided into five easy-to-understand chapters:Images: tips range from basic image edits to automated image manipulationAudio: hacks include audio format conversion and tweaking metadata within audio filesVideo: learn how to covert between video formats, plus how to create your own VCDs and DVDsBroadcast Media: tips include how to access and create you own web broadcasts as well as watch and record TVWeb: learn how to make your multimedia creations available to the worldAs one of the most powerful multimedia platforms around, Linux has far more capabilities and features than meets the eye. This latest Hacks book gives you the technical chops to enjoy them all.

The BlackBerry has become an invaluable tool for those of us who need to stay connected and in the loop. But most people take advantage of only a few features that this marvelous communications device offers. What if you could do much more with your BlackBerry than just web surfing and email?BlackBerry Hacks will enhance your mobile computing with great tips and tricks. You'll learn that the BlackBerry is capable of things you never thought possible, and you'll learn how to make it an even better email and web workhorse:Get the most out of the built-in applicationsTake control of email with filters, searches, and moreRev up your mobile gaming--whether you're an arcade addict or poker proBrowse the web, chat over IM, and keep up with news and weblogsWork with office documents, spell check your messages, and send faxesBecome more secure, lock down your BlackBerry and stash secure information somewhere safeManage and monitor the BlackBerry Enterprise Server (BES) and Mobile Data System (MDS)Create web sites that look great on a BlackBerryDevelop and deploy BlackBerry applicationsWhether you need to schedule a meeting from a trade show floor, confirm your child's next play date at the park, or just find the show times and secure movie tickets while at dinner, this book helps you use the remarkable BlackBerry to stay in touch and in-the-know--no matter where you are or where you go.

The popularity of wireless networking has grown exponentially over the past few years, despite a general downward trend in the telecommunications industry. More and more computers and users worldwide communicate via radio waves every day, cutting the tethers of the cabled network both at home and at work.Wireless technology changes not only the way we talk to our devices, but also what we ask them to do. With greater flexibility, broader range, and increased mobility, wireless networks let us live, work, and think differently. Wireless networks also open up a vast range of tasty new hack possibilities, from fine-tuning network frequencies to hot-rodding handhelds.The second edition of Wireless Hacks, co-authored by Rob Flickenger and Roger Weeks, brings readers more of the practical tips and tricks that made the first edition a runaway hit, selling nearly 30,000 copies. Completely revised and updated, this version includes over 30 brand new hacks, major overhauls of over 30 more, and timely adjustments and touchups to dozens of other hacks introduced in the first edition. From passive network scanning to aligning long-distance antennas, beefing up wireless network security, and beyond, Wireless Hacks answers real-life networking needs with direct solutions.Flickenger and Weeks both have extensive experience in systems and network administration, and share a passion for making wireless more broadly available. The authors include detailed coverage for important new changes in specifications and in hardware and software, and they delve deep into cellular and Bluetooth technologies.Whether you need your wireless network to extend to the edge of your desk, fit into your backpack, or cross county lines, the proven techniques in Wireless Hacks will show you how to get the coverage and functionality you're looking for.

So much of what is commonplace today was once considered impossible, or at least wishful thinking. Laser beams in the operating room, cars with built-in guidance systems, cell phones with email access. There's just no getting around the fact that technology always has, and always will be, very cool.But technology isn't only cool; it's also very smart. That's why one of the hottest technological trends nowadays is the creation of smart homes.At an increasing rate, people are turning their homes into state-of-the-art machines, complete with more switches, sensors, and actuators than you can shake a stick at. Whether you want to equip your home with motion detectors for added security, install computer-controlled lights for optimum convenience, or even mount an in-home web cam or two purely for entertainment, the world is now your oyster. Ah, but like anything highly technical, creating a smart home is typically easier said than done.Thankfully, Smart Home Hacks takes the guesswork out of the process. Through a seemingly unending array of valuable tips, tools, and techniques, Smart Home Hacks explains in clear detail how to use Mac, Windows, or Linux to achieve the automated home of your dreams. In no time, you'll learn how to turn a loose collection of sensors and switches into a well-automated and well-functioning home no matter what your technical level may be.Smart Home Hacks covers a litany of stand-alone and integrated smart home solutions designed to enhance safety, comfort, and convenience in new and existing homes. Kitchens, bedrooms, home offices, living rooms, and even bathrooms are all candidates for smart automation and therefore are all addressed in Smart Home Hacks.Intelligently written by engineering guru and George Jetson wannabe, Gordon Meyer, Smart Home Hacks leaves no stone unturned. From what to purchase to how to use your remote control, it's the ultimate guide to understanding and implementing complete or partial home automation.

Millions of users create and share Excel spreadsheets every day, but few go deeply enough to learn the techniques that will make their work much easier. There are many ways to take advantage of Excel's advanced capabilities without spending hours on advanced study. Excel Hacks provides more than 130 hacks -- clever tools, tips and techniques -- that will leapfrog your work beyond the ordinary.Now expanded to include Excel 2007, this resourceful, roll-up-your-sleeves guide gives you little known "e;backdoor"e; tricks for several Excel versions using different platforms and external applications. Think of this book as a toolbox. When a need arises or a problem occurs, you can simply use the right tool for the job. Hacks are grouped into chapters so you can find what you need quickly, including ways to:Reduce workbook and worksheet frustration -- manage how users interact with worksheets, find and highlight information, and deal with debris and corruption.Analyze and manage data -- extend and automate these features, moving beyond the limited tasks they were designed to perform.Hack names -- learn not only how to name cells and ranges, but also how to create names that adapt to the data in your spreadsheet.Get the most out of PivotTables -- avoid the problems that make them frustrating and learn how to extend them.Create customized charts -- tweak and combine Excel's built-in charting capabilities.Hack formulas and functions -- subjects range from moving formulas around to dealing with datatype issues to improving recalculation time.Make the most of macros -- including ways to manage them and use them to extend other features.Use the enhanced capabilities of Microsoft Office 2007 to combine Excel with Word, Access, and Outlook.You can either browse through the book or read it from cover to cover, studying the procedures and scripts to learn more about Excel. However you use it, Excel Hacks will help you increase productivity and give you hours of "e;hacking"e; enjoyment along the way.

As one of the applications in Microsoft Office, Word is the dominant word-processing program for both Windows and Mac users. Millions of people around the globe use it. But many, if not most, of them barely skim the surface of what is possible with Microsoft Word. Seduced by the application's supposed simplicity, they settle for just what's obvious--even if it doesn't satisfy their wants and needs. They may curse the wretched Bullets and Numbering buttons multiple times a day or take hours to change the font size of every heading in a lengthy report, yet they're reluctant to dig deeper to take advantage of Word's immense capabilities and limitless customization tools.Let Word Hacks be your shovel. Let it carve your way into Word and make this most popular and powerful application do precisely what you want it to do. Filled with insider tips, tools, tricks, and hacks, this book will turn you into the power user you always wanted to be. Far beyond a tutorial, Word Hacks assumes you have a solid working knowledge of the application and focuses on showing you exactly how to accomplish your pressing tasks, address your frequent annoyances, and solve even your most complex problems.Author Andrew Savikas examines Word's advanced (and often hidden) features and delivers clever, time-saving hacks on taming document bloat, customization, complex search and replace, Tables of Contents and indexes, importing and exporting files, tables and comments, and even using Google as a dictionary! With him as your guide, you'll soon be understanding--and hacking--Word in ways you never thought possible.Covering Word 2000, 2002 and Word 2003, Word Hacks exposes the inner workings of Word and releases your inner hacker; with it, you will be equipped to take advantage of the application s staggering array of advanced features that were once found only in page layout programs and graphics software and turning Word into your personal productivity powerhouse.

Skip the gym and improve your physical and mental fitness in just minutes with these 300 quick and easy ways to add movement to your day!

A smart collection of insider tips and tricks, Windows XP Hacks, Second Edition covers the XP operating system from start to finish. Among the multitude of topics addressed, this must-have resource includes extensive coverage of hot-button issues such as:securityweb browsingcontrolling the control panelremoving uninstallable XP componentspop-up adsYou'll also find timesaving hacks for file distribution; digital media, such as iTunes; and high-visibility web software, services, and exploits that have emerged since the book's last edition. Each hack in the book can be read easily in just a few minutes, saving countless hours of searching for the right answer.Now completely revised and updated to cover Service Pack 2 (SP2), the second edition of this bestseller carefully breaks down the new features that come with SP2, including IE pop-up blocker, Windows Firewall, and the new wireless client.Written by Preston Gralla, the compact and affordable Windows XP Hacks, Second Edition provides direct, hands-on solutions that can be applied to the challenges facing XP beginners, as well as the more experienced power user. Each year, Windows XP is pre-installed on 90 million PCs worldwide, making it the world's most popular operating system.

A car PC or carputer is a car tricked-out with electronics for playing radio, music and DVD movies, connecting to the Internet, navigating and tracking with satellite, taking photos, and any electronic gadget a person wants in a car. All these devices are managed and controlled through a single screen or interface. The only place car PC enthusiasts can go for advice, tips and tools is a handful of hard-to-find Web sites--until now. Car PC Hacks is your guide into the car PC revolution.Packing MP3 players, handheld devices, computers and video-on-demand systems gives you a pile too heavy to carry. But add a car and put them together, you've got a powerful and mobile multimedia center requiring no lifting. The next time you give kids a lift, you won't hear, "e;Are we there yet?"e; Instead, expect "e;We're there already?"e; as they won't want to leave the car while playing video games from multiple consoles.Car PC Hacks is the first book available to introduce and entrench you into this hot new market. You can count on the book because it hails from O'Reilly, a trusted resource for technical books. Expect innovation, useful tools, and fun experiments that you've come to expect from O'Reilly's Hacks Series.Maybe you've hacked computers and gadgets, and now you're ready to take it to your car. If hacking is new and you would like to mix cars and computers, this book gets you started with its introduction to the basics of car electrical systems. Even when you're unclear on the difference between amps and watts, expect a clear explanation along with real-life examples to get on track. Whether you're venturing into car PC for the first time or an experienced hobbyist, hop in the book for a joy ride.

Hit the road and experience the wonders of RVing with these useful tips and tricks to make RV life easier, more organized, more efficient, and fun!Welcome to RV life! Whether you're a first-timer or an experienced RVer, these RV hacks are sure to make life on the road easier so you can worry less and have more fun. From ingenious organizational hacks (like broom holders to keep flashlights at the ready or suction cup shower organizers to corral kids' activity supplies) to ideas for repurposing plastic bottles to make a funnel or pancake batter mixer, RV Hacks has everything you need to make your next cross-country caravanning adventure carefree.

Make your garden flourish with these 300 easy and inexpensive gardening hacks to help your plants blossom-perfect for any green fingers, first-time horticulturalists, or reluctant gardeners!

Make your pregnancy feel easier than ever with these 350 simple hacks to keep you comfortable and happy for nine months straight!

Take control of your wedding planning (and budget) with over 500 easy hacks to help your wedding go as smoothly as possible.

Optimize your health with these 175+ quick, actionable ways to boost your immune system and beat the common cold every season.

Be as productive as possible at work while never leaving your home with these 500 easy-to-follow hacks that will instantly improve your work-from-home experience.

Find the best travel deals, skip the lines, pack like a pro, and enjoy the easiest trip of your life with this definitive guide to making your next getaway smoother than ever.

Survival Hacks takes you step-by-step through transforming simple objects like soda tabs and plant leaves into essential survival tools.

300 quick tips and exercises to help readers optimize their mental performance and improve brain health.

A brand new way to understand and remember 100 of the most important concepts in the history of political thought.

Streamline and simplify your holiday season with this comprehensive guide filled with quick tips, easy hacks, and fun DIY project ideas?all designed for the most wonderful time of the year! While the holidays are a joyous time to spend with family and friends, we all know they can quickly become a hassle if you're not prepared. Holiday Hacks gives you expert tips and pointers to celebrate in style?while getting the presents wrapped and sorted, the food beautifully prepared, and the decorations on point?all with a minimum of stress! Holiday Hacks includes over 600 handy tips for everything holiday-related?from how to fill your house with a festive cinnamon scent, to soothing those holiday headaches, to an easy and delicious hot chocolate hack using Nutella and milk. There's even advice about ornament storage?egg cartons are a great way to keep your small and delicate ornaments safe in their yearly hibernation?so you'll be ready to go when the holidays roll around again next year!