Today on the brilliant nerdy webcomic xkcd: a trenchant and very funny commentary on online sexism, especially as practiced in the techier corners of the net.
Nerd humor about Katamari Damacy
Bloggin' 'bout my generation
Funny map of online communities in the style of a D&D map
Sarcastic comic about computational linguistics (and emo kids)
Where LOLCats come from
Ironic Internet malapropism grid