Thanks! The 1.1.2 hotfix should fix the problem with AirInput, but just in case, we'll look into that app specifically and make sure it works.
We have also noticed an issue where in rare cases, BitDefender can cause these symptoms by locking up some of the app's .dll's. We're currently looking into a fix.
I appreciate your help tracking these issues down. Please let us know if you encounter any others.
-- Paul