A reader pointed out that one of the pieces of Chell concept art appears to be based on internet sensation Allison Stokke.
The latest Portal 2 ad mostly passes on the funny to emphasize how cool Chell and her boots are.
GLaDOS invades BIT.TRIP.BEAT, which somehow might mean that Portal 2 will be released ahead of schedule.
How to make a Portal gun.
And finally, Aperture Laboratories/Portal 2 wallpapers. Via.
*Preorder Portal 2 at Amazon and receive a $20 credit.