If someone is too lazy to download SDK and wants to try eclair on G1 here it is. Just quick and dirty hack, and many issues which I'm not going to solve, or even take a look closer.
edit: Ok, I might take a look in my spare time as I truly love eclair features
Radio interface works for both call and data, wifi in theory loads but doesn't scan and connect. Bt doesn't work.
If you have exchange account is syncs mail and contacts (just add mail account).
Launcher is slow with scrolling, browser is multitouch with double tap (I really like it, and can't wait for AOSP eclair!).