Adobe flash player comes with file
This file contains a line controling where the flash player configuration should appear in the KDE system settings:
Unfortunately the parent category does not exist. Hence the Adobe flash player configuration control appears in category "Lost and Found".
The line should be replaced by:
I am using
Adobe Flash Player 11,0,1,152 and
Linux workstation4 3.0.0-1-amd64 #1 SMP Sat Aug 27 16:21:11 UTC 2011 x86_64 GNU/Linux
After the correction the system settins show Adobe Flash Player like this: