[gfodor]

I'm pretty sure the form factor is here to stay for a while. Apple isn't going to re-engineer the Mac Pro's case nearly as rapidly as their other consumer devices.

[yeukhon]

Ah. I don't know. I feel like there might be improves. But Apple does have a track of adding/removing small features like removing or adding usb and 1394 ports.

[rsynnott]

And it's not like they change their other computers' cases very much, anyway. The previous iMac managed about five years, for instance.