Howcast -Learn how to do the soccer trick known as the Adriano from soccer coach Deejae Johnson in this Howcast video.

Howcast -Learn how to do the tech deck trick known as the impossible in this Howcast video.

Howcast -Learn how to marver glass from glassblower Todd Hansen in this Howcast video.

Howcast -Learn how to rack and break from pool trick shot champion Andy Segal in this Howcast video.

Howcast -Learn how to control the speed of the cue ball from pool trick shot champion Andy Segal in this Howcast video.

Howcast -Learn how to make intermediate pool wing shots from pool trick shot champion Andy Segal in this Howcast video.

Howcast -Learn how to do warm-up exercises properly from ballerina Maegan Woodin in this Howcast ballet dance video.

Howcast -Learn how to do a butterfly cut from magician Michael Patrick in this Howcast card flourish tutorial.

Howcast -Learn how to roll dodge from coaches at Gameday Lacrosse in this Howcast video.

Howcast -Learn how to rocker dodge from coaches at Gameday Lacrosse in this Howcast video.

Howcast -Learn how to find the ingredients you need to make summer rolls from Asian Fusion chef Jenny Wang in this Howcast video.

Howcast -Learn how to do line dancing hip movements in this Howcast dance video with expert Robert Royston.

Howcast -Learn how to roll a henna cone and fill a Jacquard bottle from expert Lisa Butterworth in this Howcast video about henna and mehndi art.

Howcast -Learn how to do a hollow rock exercise from certified personal trainer Amanda Edell in this Howcast ab workout video.

Howcast - Learn how to do a rolling around the arm basketball trick from the Harlem Wizards in this Howcast basketball video.

Howcast - Learn how to dance like the "Step Up" movies from choreographer Matt Steffanina in this Howcast dance video.

Howcast - Learn how to do half guard sweeps from Team Radical MMA head coach Rene Dreifuss in this Howcast MMA video.

Howcast - Learn the right elbow swing for the violin from musician Julie Artzt Becker in this Howcast video.

Howcast - Learn how to play the seven-stroke roll from drum teacher Jason Gianni in this Howcast drum video.

Howcast -Learn how to make cranberry pistachio shortbread cookies from pastry chef Katie Rosenhouse in this Howcast video.

Howcast -Learn how to make a classic shrimp summer roll from Asian Fusion chef Jenny Wang in this Howcast video.

Howcast -Learn some poker chip tricks from poker champion Nick "Nicky Numbers" Brancato in this Howcast video.

Howcast - If you work at a desk all day, you probably have poor posture... and if you have poor posture, you probably have upper back pain. This stretch can work out the kinks—just don't hold back.

Twist ties and bag clips are for sissies. Here's how to keep an open bag of chips fresh with your bare hands.