Like I wrote in my comment on the post, this feels a bit like when you discover incredible new music and then find out that the band has just broken up: think:lab closing its doors in 12 days. It reminds me of my own blog-soul-search a couple of years ago, so I think I understand some of the reasons (read the whole post for some interesting insights on the challenges)...but this is a bummer.
Update 3/21/06: I haven't expressed how psyched I was when Christian decided to keep think:lab going, and he's been totally on fire ever since. This week he covers Time's cover story asking whether kids are too wired, with his usual depth and intensity...along with piles of other great stuff. So, extending my metaphor of the just-discovered-but-broken-up-band, I'm so glad this band decided to reunite and start touring again.