Originally Posted by nekrosoft13
what version are you using?
i noticed they have 32/64bit verisons as well openCL version.
I use the 64bit versions. I played Mario through with the 4742 revision. They're now up in the 4800s as of a day or two ago, but I don't know what the most recent revisions have brought to the table. The differences between revisions is often very slight.