Howcast -Learn how to slice a golf ball from golf pro Michael Samaniego in this Howcast golf video.

Howcast -Learn how to chip a golf ball from golf pro Michael Samaniego in this Howcast golf video.

Howcast -Learn how to better aim your golf swing from golf pro Michael Samaniego in this Howcast golf video.

Howcast -Want to ace a memory test? If you're right-handed (this won't work for lefties), spend 30 seconds before the exam looking left to right without moving your head -- it may increase interaction between your brain's hemispheres....

Howcast -Learn how to do a pole spin from pole dancing instructor Mai Yee in this Howcast video.

Howcast -Learn how to use the Kinect guide in this Kinect for Xbox video from Howcast.

Howcast -Learn how to create a 3D effect from graffiti artist Paes 164 in this Howcast video.

Howcast -Learn how to choose a submachine, or SMG, in Call of Duty: Black Ops with this game tutorial.

Howcast -Learn how to do a half-pint spin from pole dancing instructor Mai Lee in this Howcast video.

Howcast -No calculator handy? Here's how to divide numbers the old-fashioned way.

Howcast -Learn how to prevent your cat from becoming bored from board-certified veterinary behaviorist Dr. E'Lise Christensen, DVM in this Howcast video.

Howcast -Learn some street dancing moves from choreographer Matt Steffanina in this Howcast dance video.

Howcast -Learn how to dance like Beyonce from choreographer Matt Steffanina in this Howcast dance video.

Howcast -Learn how to dance like Justin Bieber from choreographer Matt Steffanina in this Howcast dance video.

Howcast -Learn how to dance like Rihanna from choreographer Matt Steffanina in this Howcast dance video.

Howcast -Learn some sexy salsa dancing moves from choreographer Matt Steffanina in this Howcast dance video.

Howcast -Learn how to use side spin from pool trick shot champion Andy Segal in this Howcast video.

Howcast -Learn how to make the 1-rail kick shot from pool trick shot champion Andy Segal in this Howcast video.

Howcast -Learn how to make the 2-rail kick shot from pool trick shot champion Andy Segal in this Howcast video.

Howcast -Learn how to make the 3-rail kick shot from pool trick shot champion Andy Segal in this Howcast video.

Howcast -Learn how to use step sheets to learn line dancing in this Howcast dance video with expert Robert Royston.

Howcast -Learn how to shoot a shotgun from Police Officer Keith Charley in this Howcast gun video.

Howcast -Learn how to disassemble an Uzi from Police Officer Keith Charley in this Howcast gun video.

Howcast -Learn how to disassemble a Smith & Wesson .45 from Police Officer Keith Charley in this Howcast gun video.