A shameless plug here for PETRONAS. But i reckon a worthy one because it gives you an EASY chance to win some F1 tickets worth RM500 (got 10 tickets to give away).
To get those tickets:
Read this for instructions.
Submit a comment here answering the question, "Who will win the F1 GP Malaysia?"
Add this line, "I READ THE VOI -- I WANT THE TICKETS" at the bottom of your comment, and i GUARANTEE you'll stand a better chance of winning those tickets (hehehe... i'm one of the contest judges...).