If you don't already know, Adobe has released a beta version of Photoshop CS3.

So far I can't see much difference between CS2 and CS3 in photoshop itself, a new way of managing toolbars etc which will be nice for users with one monitor, but the improvements to camera raw and bridge are very nice.

Oh yeah, the speed increase between CS2 and CS3 on my Intel Mac is absolutely mindblowing. This alone is going to be worth the upgrade costs for me. It really has to be seen to be believed...

Anyway, you can download the beta version from
http://labs.adobe.com/

Go do it, now.