The bet is on! Ubuntu vs. Microsoft. Help Ubuntu win!

This guy has a bet with a friend. This is the deal: He has to use Ubuntu for 30 days. IF there is anything he can’t do on Ubuntu (except for games which his friend reluctantly conceded is Microsoft turf) that he can do on Vista, then he gets a brand new laptop courtesy of his buddy. IF on the other hand, he loses, he has to pay for his new laptop.