Second interesting note. Some people are talking about the whole ATI freeze problem thing and arguments over what is causing it. Well the interesting thing is that devs who are using Juno (10.5.7) say that there is a new updated ATI driver in it (it is actually being used to power the 4850 in hackintoshes) and that the card should be much better with the update.
Well here is hoping Juno is here soon like the day my iMac arrives
the card will be better in terms of what? there were two posts on apple's support forums stating that their 4850 imacs were freezing in bootcamp + windows.