Alien Loves Predator
There are MANY online serial comic strips (more on them later), but I just ran across this one, "Alien Loves Predator: In New York, no one can hear you scream." and it's funny. The link goes to the first strip, just click "next" to go on.
PS. When you see these really short, linked, one item blog posts, it's because I used BlogThis. (really liking it too).