Thanks for the info. logrus. I hope the DisplayLink team gets a fix out quickly.
I did roll back to the 10.7 drivers and the problems went away, but I want to keep the 10.8 drivers because there are fixes / improvements in it for StarCraft II.
I kind of skimmed the files in my zip and didn't see any personal info. so I'll keep it up.
ATI's release notes show what was added to the new CATALYST suite:
http://sites.amd.com/us/game/downloa...n-win7-64.aspx