I had one minor glitch on one of our Macs but I honestly cannot say if it was the result of the update or merely a coincidence. Keynote presentations were not displaying correctly and some windows were outsized. The fix was to reset the display resolution to an odd size and then back to the correct size. But as I said, I cannot say definitively whether or not that was a result of the 10.6.2 update.

If we knew what it was we were doing, it wouldn't be called research, would it?

— Albert Einstein