Howcast - Learn how to ride a bike in cold weather from racer Alexander Barouh in this Howcast road cycling video.

Howcast - Learn how to do the single leg circle Pilates Mat exercise from Core Pilates NYC instructor Sarah Ruback in this Howcast workout video.

Howcast - Learn how to get hair color like Miley Cyrus from Pierre Michel Salon colorist AJ Lordet in this Howcast hair tutorial.

Howcast - Learn dark hair highlights do's and don'ts from Pierre Michel Salon colorist AJ Lordet in this Howcast hair tutorial.

Howcast - Learn how to punch up drab hair with highlights from Pierre Michel Salon colorist AJ Lordet in this Howcast hair tutorial.

Howcast - Learn how to maintain your hair color from Pierre Michel Salon colorist AJ Lordet in this Howcast hair tutorial.

Howcast - Learn what to look for in a red hair dye from Pierre Michel Salon colorist AJ Lordet in this Howcast hair tutorial.

Howcast - Learn how to find the hair color that best suits your skin tone from Pierre Michel Salon colorist AJ Lordet in this Howcast hair tutorial.

Howcast - Learn how to make roses open faster in a floral arrangement from floral designer Sarah Brysk Cohen in this DIY wedding flowers video from Howcast.

Howcast - Learn how to do a side lunge with a bosu ball from personal trainer Rachel Shasha in this exercise ball workout video from Howcast.

Howcast - Learn how to get hair color like Scarlett Johansson from Pierre Michel Salon colorist AJ Lordet in this Howcast hair tutorial.

Howcast - Learn how to get hair color like Debra Messing from Pierre Michel Salon colorist AJ Lordet in this Howcast hair tutorial.

Howcast - Learn how to get hair color like Julia Roberts from Pierre Michel Salon colorist AJ Lordet in this Howcast hair tutorial.

Howcast - Learn how to avoid running cramps from competitive runners Doug Oldiges and Stephanie Coburn in this Howcast video.

Howcast - Learn how to warm up before a run with this running training video from Howcast.

Howcast - Learn how to stretch your calves before a run from competitive runners Doug Oldiges and Stephanie Coburn in this Howcast video.

Howcast - Learn how to stretch before a run from competitive runners Doug Oldiges and Stephanie Coburn in this Howcast video.

Howcast - Learn how to do a mountain climber in this Howcast workout video about plyometric exercises.

Howcast - Learn how to do a butt kick in this Howcast workout video about plyometric exercises.

Howcast - This year, liven up your leftover-turkey repertoire with some new recipes.

Howcast - Check out part 7 and beat Episode 1: "The Intruder" of Jurassic Park: The Game with this online demo of the third-person adventure .

Howcast - Learn how to take care of a boa constrictor in this Howcast video about pet snakes.

Howcast - Learn how to make dough rise faster in this bread making video from Howcast.

Howcast - If a rough work week has someone you love run down, soothe their weary muscles with a relaxing foot massage.