This video demonstrates that, unlike line integrals of scalar fields, line integrals over vector fields are path direction dependent. See how to solve vector-field integrals with this free video calculus lesson. From Ramanujan to calculus co-creator Gottfried Leibniz, many of the world's best and brightest mathematical minds have belonged to autodidacts. And, thanks to the Internet, it's easier than ever to follow in their footsteps (or just finish your homework or study for that next big test).
Looking for a primer on how to solve matrix problems using a TI-83 graphing calculator? See how it's done with this free video algebra lesson. From Ramanujan to calculus co-creator Gottfried Leibniz, many of the world's best and brightest mathematical minds have belonged to autodidacts. And, thanks to the Internet, it's easier than ever to follow in their footsteps (or just finish your homework or study for that next big test).
Have a file or a number of files too sensitive to be stored on your desktop hard drive? Thwart would-be snoopers with an encrypted USB flash drive. This free video tutorial from the folks at CNET TV will show you everything you'll need to know to create your own password-protected thumb drive directories.
Need to know how to calculate the slope of a line? This free video algebra lesson will teach you everything you'll need to know. From Ramanujan to calculus co-creator Gottfried Leibniz, many of the world's best and brightest mathematical minds have belonged to autodidacts. And, thanks to the Internet, it's easier than ever to follow in their footsteps (or just finish your homework or study for that next big test).
Compare fractions with inequalities! Watch this video lesson to see how. From Ramanujan to calculus co-creator Gottfried Leibniz, many of the world's best and brightest mathematical minds have belonged to autodidacts. And, thanks to the Internet, it's easier than ever to follow in their footsteps (or just finish your homework or study for that next big test). With this free math tutorial, you'll learn how to evaluate fractions using inequalities.
Music a mess? iTunes comes with a number of built-in organizational features to help you sort that problem, and your tracks, out. This free video software tutorial from MacMost will ensure that you know everything required to manage your digital music library. For specifics, and to get started organizing your own iTunes library, watch this Mac user's guide.
Run Windows 7 on your Mac using virtualization software like VMWare or Parallels only to find that the Microsoft OS can't see your Ethernet connection? Learn how to resolve that common problem with this free home computing how-to from the folks at CNET TV. For specifics, and to start making your own Windows 7 restore discs, watch this PC user's guide.
Want to burn an ISO disc image from within Microsoft Windows 7? It's easy! So easy, in fact, that this free home computing how-to can present a complete (and somewhat talky) overview of the process in just over a minute's time. For specifics, and to start burning CDs from ISO image files yourself, watch this PC user's guide.
Want to run Windows Vista or 7 on your Apple computer? With Bootcamp and OS X Leopard (or Snow Leopard), it's easy. So easy, in fact, that this free video tutorial from CNET can present a complete overview of the process in just over three minutes and a half. For detailed instructions, and to get started running your favorite Windows apps and games on your Mac, watch this handy how-to.
Want to know how to play the Beatles' "Norwegian Wood" on the guitar? Learn how with this free video guitar lesson. While this tutorial is best suited for intermediate players, guitarists of all skill levels can play along given a little sticktoitiveness. For more information, and to get started playing this classic John Lennon song on your own guitar, watch this how-to!
Want to know how to play "The Passenger" by Iggy Pop on the guitar? Learn how with this free video guitar lesson. While this tutorial is best suited for intermediate players, guitarists of all skill levels can play along given a little sticktoitiveness. For more information, and to get started playing Iggy Pop's "The Passenger" on your own guitar, watch this how-to!
Want to know how to play "Imagine" by John Lennon on the guitar? Learn how with this free video guitar lesson.
Want to know how to play the rhythm part to "Sweet Home Alabama" by Lynyrd Skynyrd on the guitar? Learn how with this free video guitar lesson. While this tutorial is best suited for intermediate players, rock guitarists of all skill levels can play along given a little sticktoitiveness. For more information, and to get started playing this southern rock anthem on your own guitar, watch this how-to!
Want to know how to play "Sweet Home Alabama" by Lynyrd Skynyrd on the guitar? Learn how with this free video guitar lesson. While this tutorial is best suited for intermediate players, rock guitarists of all skill levels can play along given a little sticktoitiveness. For more information, and to get started playing this southern rock anthem on your own guitar, watch this how-to!
Want to know how to play "Tell Me Why" by Neil Young on your acoustic guitar? While this free video lesson is best suited for intermediate players, rock guitarists of all skill levels can play along given a little sticktoitiveness. For more information, and to get started playing this seventies folk classic from Neil Young's After the Gold Rush on your own guitar, watch this how-to!
Most Playstation 3 models have massive hard drives, just begging to be filled with the media files from your computer. This video will show you a cool trick for transferring files from your PC to a PS3 over the web. All you need is the simple free program here. Why plug anything into anything else to send files when this is so much more elegant?
Adobe Flash CS4 is a powerful, but intimidating program for creating awesome, dynamic websites. This video tutorial demonstrates how to make a slideshow in the newest version of Flash and the Slideshow Pro plugin, which is readily available for free download. These step-by-step instructions should will have your images attractively displayed on your site in no time.
Want to find the domain of a function without graphing it? Learn how with this free video lesson. From Ramanujan to calculus co-creator Gottfried Leibniz, many of the world's best and brightest mathematical minds have belonged to autodidacts. And, thanks to the Internet, it's easier than ever to follow in their footsteps (or just finish your homework or study for that next big test).
Looking for a primer on how to find and sketch the domain of a function z = f(x, y) in calculus? Learn how with this free video calc lesson. From Ramanujan to calculus co-creator Gottfried Leibniz, many of the world's best and brightest mathematical minds have belonged to autodidacts. And, thanks to the Internet, it's easier than ever to follow in their footsteps (or just finish your homework or study for that next big test).
Looking for a primer on how to work with BRIEF probability density functions and continuous random variables in calculus? Learn how with this free video calc lesson. From Ramanujan to calculus co-creator Gottfried Leibniz, many of the world's best and brightest mathematical minds have belonged to autodidacts. And, thanks to the Internet, it's easier than ever to follow in their footsteps (or just finish your homework or study for that next big test).
Looking for instructions on how to create a simple glossy text effect in Adobe Photoshop? Look no further. Whether you're new to Adobe's popular image editing software or simply looking to pick up a few new tips and tricks, you're sure to benefit from this free video tutorial, which presents a complete step-by-step guide on how to create glossy text logos and headers in Photoshop.
Want to create a header logo for your website in Photoshop? This lesson will show you how. Meet the Adobe Photoshop pen tool! Whether you're new to Adobe's popular image editing software or simply looking to pick up a few new tips and tricks, you're sure to benefit from this free video tutorial, which presents a complete step-by-step guide to designing custom website logos in Adobe Photoshop.
What better way to pass a cloudy day than with Photoshop? Whether you're new to Adobe's popular image editing software or simply looking to pick up a few new tips and tricks, you're sure to benefit from this free video tutorial, which demonstrates how to generate cartoon clouds within photoshop. For more information, and to get creating clouds yourself, watch this graphic designer's guide.
Want to give your images a distinctly analog feel? Give this Scotch tape effect a try. Whether you're new to Adobe's popular image editing software or simply looking to pick up a few new tips and tricks, you're sure to benefit from this free video tutorial from TutVids. For more information, including step-by-step instructions on how to create a transparent tape effect in Photoshop, watch this graphic designer's guide.
Looking for instructions on how to achieve a chrome-style text effect in Adobe Photoshop? Look no further. Whether you're new to Adobe's popular image editing software or simply looking to pick up a few new tips and tricks, you're sure to benefit from this free video tutorial from TutVids. For more information, including step-by-step instructions on how to create a shiny metal text effect, watch this graphic designer's guide.
Want to make animated logo that will pop for your business website or ad? Look no further. In this video, learn how to take a logo and go through some different stages of animation using masks and both shape and motion tweens, as well as a neat trick for creating animated sparkles with relative ease. Get your flash animated logo up and running with help from this free tutorial!
Reading eBooks on your iPad is one of the many reasons people purchase them, but it can get quite pricey. Once you've bought the device, you then have to buy each book separately, which can really add up.
If you have an Android phone it's easy to use Google Buzz. One of the salient advantages of a Google Android smartphone over, say, an Apple iPhone, is the inherent extendibility of the open-source Android mobile OS. There are a seemingly infinite number of settings to tweak and advanced features to discover and use. This free video tutorial, in particular, discusses how to access, read and use the Google Buzz social networking/microblogging tool.
Access accessibility features on an Android 2.0+ smartphone. One of the salient advantages of a Google Android smartphone over, say, an Apple iPhone, is the inherent extendibility of the open-source Android mobile OS. There are a seemingly infinite number of settings to tweak and advanced features to discover and use. This free video tutorial, in particular, discusses how to enable your Android phone's KickBack, SoundBack, and TalkBack features.
These video guide will help you to fold your own origami tortoise or turtle using origami, the traditional art of Japanese paper folding. Perfect for beginners. For more information, including a step-by-step overview of the folding process, as well as to get started making your own folded-paper turtles, watch this free origami lesson.
This video guide will help you to fold your own hanging origami crane ornaments to hang on a Christmas tree or in your windows. Perfect for beginners. For more information, including a step-by-step overview of the folding process, as well as to get started making your own folded-paper crane ornaments, watch this free origami lesson.
Is your love of money and butterflies only surpassed by your love of craft projects? Boy, are you in luck. With this guide, you'll learn how to make a dollar-bill butterfly using origami, the traditional art of Japanese paper folding. For more information, including a step-by-step overview of the folding process, as well as to get started making your own money butterflies, watch this free origami lesson.
Not only is origami useful for making things that appear like they should be able to float (like paper swans), it's actually good for producing things that do — like paper boats. With this guide, you'll learn how to make a paper catamaran with origami, the traditional art of Japanese paper folding. For more information, including a step-by-step overview of the folding process, as well as to get started making your own floating paper boats, watch this free origami lesson.
Looking for a craft project as easy as it is useful? With this guide, you'll learn how to make a paper chopsticks holder with origami, the traditional art of Japanese paper folding. For more information, including a step-by-step overview of the folding process, as well as to get started making your own paper chopstick cases, watch this free origami lesson.
Want to speed up or slow down an audio region while leaving its timbral characteristics alone? Whether you're new to Digidesign's Pro Tools digital audio workstation (or DAW) or just want to learn how to take advantage of Pro Tools 8's new features, you're sure to benefit from this free video tutorial from the folks at Lynda. Specifically, this software tutorial provides a complete overview of how to use Pro Tools' Elastic Audio feature to time warp audio regions.
Looking to add some fantastical creatures to your paper menagerie? Know how to make an origami crane? Make a sinister dragon (à la Smaug from the Hobbit or Saphira from Eragon) using origami, the traditional Japanese folk art of paper folding. This free origami video lesson presents complete instructions on how to make your own dragons from folded paper. For more information, and to get started making paper dragons yourself, take a look!
Want to give a special someone your heart (and get rid of junk mail in the process)? Make a paper heart using origami, the traditional Japanese folk art of paper folding. This free origami video lesson presents complete instructions on how to make your own paper hearts from a folded letter . For more information, and to get started making paper hearts yourself, take a look!
Looking to add a new specimen to your paper menagerie? Perhaps something with floppy ears? You're in luck. This free origami video lesson presents complete instructions on how to make a bunny rabbit from folded paper. For more information, and to get started making paper rabbits yourself, take a look!
Looking for a fun kids' activity? Have a little bit of spare time and paper to match? Make a paper dog with origami, the traditional Japanese folk art of paper folding. This free origami video lesson presents complete instructions on how to make your own canine from folded paper. For more information, and to get started making paper puppies yourself, take a look!
Looking to add a rare and exotic specimen to your paper menagerie? Make a boa constrictor with origami, the traditional Japanese folk art of paper folding. This free origami video lesson presents complete instructions on how to make your own serpents from folded paper. For more information, and to get started making snakes yourself, take a look!
