Somehow I seem to have accidentally deleted all files in /home/user/MyDocs...
Theory 1:
Just carrying the N900 in my pocket the screen lock opened and my thigh navigated to the file manager menu and deleted all folders in the N900 entry one by one.
Theory 2:
Just carrying the N900 in my pocket the screen lock opened and while groping for my keys my fingers opened the Terminal and onscreen keyboard and typed " rm -R MyDocs/* ".
Theory 3:
Nokias decision to use a FAT filesystem on the partition mounted on MyDocs finally paid off and wiped all of my information.

Fortunately the forensic program "foremost" was able to recover most of my photos...
Big thanks to Special Agent Kris Kendall and Special Agent Jesse Kornblum of the United States Air Force Office of Special Investigations who wrote this excellent app and saved my vacation snaps...