Bonus: The Best Linux Games
Jon Roberts says:
I'm afraid I've been a little dopey - I completely forgot to ask what everyone's favourite games are! So whether you love the fast-paced, cartoon styled fun of Warsow or you're more of a Nethack fan, go ahead and let us know what your favourite games are in the comments.
The only rule is that they need to be native to Linux (although we know how great Wine and Dosbox are!).