Does CCleaner handle removing .sol flash cookies?

Location:
C:\Documents and Settings\%username%\Application Data\Macromedia\Flash Player
C:\WINDOWS\Application Data\Macromedia\Flash Player\localhost\

If not, it should!

Yep! it does, infact I had to save (in cookies to keep ) the login.yahoo.com for the safety seal function to prevent CCleaner from wiping it out...

Keep in mind, that if you remove the settings.sol file from C:\Documents and Settings\<user>\Application Data\Macromedia\Flash Player\macromedia.com\support\flashplayer\sys\ folder, all the changes you have made via Flash Player Settings Manager, will be default again.

If you want to read .sol files, you can do it with this program: http://sourceforge.net/projects/soleditor/