We hope you enjoy your four free TV episodes from Discovery Channel.

This four show sampler includes episodes from Discovery Channel favourites, including MythBusters, Shark Week, Deadliest Catch and Man vs. Wild.
Codes are available while supplies last.

Go to Fan page on Facebook click on 'Become a Fan' then click to get a code each code is unique***
Code Expiration Date: 3/31/10

This is the facebook page:
Welcome to Facebook | Facebook

To redeem go to iTunes Store Click redeem and enter in code.