I have a sneaking feeling that I may be the last person on the web to find this animation, but it's pretty cool. Sorry about the link, but the embed code just will not work for absolutely no reason I can see.
28 Days Later: Full Animated Graphic Novel
Coincidentally, I was just talking about 28 Days Later/28 Weeks Later for the documentary Zombiemania, which will air later this year on Starz.
Coincidence or portent? You be the judge.