Recently, xkcd has caught the attention of several users on MemeStreams. Jokes about romance and mathematics go over well with this crop of nerds.

If you are riding that meme, I suggest checking out Saturday Morning Breakfast Cereal. In many ways, it has the same general thing going on, but it is way more mean spirited... And that's a good thing.

This comic publishes daily as well, so you can use it as something to balance off your daily dose of Dilbert, Doonesbury, and Sinfest.