Hey MrT
Uninstalled every trace of Skype, including purging the registry, and tried to reinstall the latest NVidia driver - got an error message about the HD audio driver not being able to install... Did a clean install of the newest NVidia beta driver, thanks to Kenny at NVidia tech support in Bangalore (great guy who knows his stuff), reinstalled Skype and all is well.
Read somewhere that there was a problem with the NVidia driver/Skype and it seems that was the case and running CCleaner somehow made that worse, how I have not a clue. My head hurts. MrT, thanks for hanging with me thru the inquiry.
Best regards,
R