"haha, wow that is quite diabolical. Very nice thank you for sharing :) Some more notorious pranks were of course pulled by classmates as well. One kid actually got suspended *and* kicked out of the AP class for writing a program that would open a text file, write random data to it until it reached the max size, then open another text file and repeat... it would run in the background so it would slowly eat up the entire computer's disk space. It go distributed onto a number of PCs :P" - Drew Sikora