In case that doesn't narrow it down enough:
Dublog, which has, among many other interesting things, this link about astronauts' photographs or earth. Bears out what Thoreau said, which I wrote about a few weeks ago.
Purse Lip Square Jaw, a lot of interesting IA, A (architecture, that is), and culture. (thanks for the heads up, Peter)
Movie Poop Shoot, Kevin Smith's worthy vehicle for online empire.