The 12-bar blues is one of the most basic and essential chord progressions in any guitar player's repertoire. If you're a novice or would just like to freshen up on the basics, this instructional series from iVideosongs offers a great start.

You've just picked up a guitar, and you're intent on becoming the next Jimi Hendrix. There's only one thing standing in your way -- you don't know a thing about strings. How can you learn to play basic chords?

Have you ever considered working at the White House? Before you get a job working for the presidential administration, you'll have some questions to answer.

Saltwater accounts for 97 percent of all the water in the world. That means only 3 percent of all water is freshwater. Who's to blame for the contamination of this scarce yet vital resource?

Watch this "Zen Living" video to learn the natural way to unwind after a long day. Find out which combination of teas can help you feel better. Video courtesy of Zen Living from ON Networks.