Nikon D-90 SLR with Video

The upcoming Nikon D-90 SLR will shoot 24 frames per second at 720p resolution. The thought of being able to use lenses I love (like my 50mm ƒ/1.4 or 135mm ƒ/2.8) to shoot decent video on a $1000 camera is quite attractive. Wired has a write up and video of Chase Jarvis and crew testing the D-90.