Well I broke it in some way but sure I'll "fix" it somehow and put it online as I promised. I am just a bit short of time
However it most likely won't be used in out studentenheim because it uses so much memory for each shared file and all attempts to fix it did only solve the problem partially :-/

I was just a bit angry about the way the question was written so if this guy talks about other's poor code or sets deadlines ... well ... then let him suceed in what others fail ^^

lg Clemens