The Canon 20D is nice, but it’s not worthy enough to upgrade. Where is the 1:1 full frame sensor within this range of cameras? A 6MP to 8MP isn’t that large of a step up, either. 12MP would have been more like it. (This would’ve made a nice mid-term upgrade from the D60 in the form of the 10D, but the 10D was basically a D60+bugfixes.)

Hopefully there will be a jump sometime soon, but I doubt it if this is just being released now.