I've got the new one both in XP and Vista without trouble...
I'm not used to be the lucky guy... What do I do when I'm lucky?
Tested:
1. Key addition... perfectly.
2. Introdutory Help dismiss... perfectly.
3. Skins download and apply... perfectly.
4. Boot time scanning... perfectly (just that on Vista it is not as the same 'blue' in background as in XP)
5. Using more than one language... ok.
6.
... Well, except for the 'first' warning message, that I've chosen to 'run' the program and does not warn me more, perfectly