You need a Facebook for thise, but on IGN's official FB page is a contest to win a NVIDIA Geforce GTX 560. All you need to do is Like their page, and then provide your name and e-mail address. You may want to use a spam e-mail address and set up an exception for IGN e-mails.

The contest ends March 11, 2012.

Quote Originally Posted by Rules
Eligibility: Sweepstakes is open to legal residents of the fifty (50) United States, Washington, D.C., and Canada (excluding Quebec) who are at least 18 years of age and have reached the legal age of majority in their state or country of primary residence at time of entry.

Canadian winners will be required to answer a trivia or mathematical skill testing question as a condition of receiving a prize.
You can go here to read the official rules.
http://vnmedia.ign.com/staff/evil_ho...iaRules-1.html

The link to the contest is here.
https://www.facebook.com/ign?sk=app_121121694568521

What are your chances of winning? Probably slim to none, but hey, you might get a free graphics card.