Opera 10.00 Alpha won't get cleaned up.
On "Applications" it won't show Opera either.
Can you add it?
Here's a link to the browser: http://www.opera.com/browser/next/
CCleaner v2.18.878
MS Windows XP Home SP3
Directories:
C:\Documents and Settings\Username\Application Data\Opera\Opera 10 Preview\profile
C:\Programfiles\Opera 10 Preview
C:\Documents and Settings\Username\Local Settings\Opera\Opera 10 Preview\profile