check this out
 

This is why the fuckers in school as well as some work places setup firewalls so that the employees dont jerk off all day instead of completing their assigments.

I say we are all humans, and just cause this dude is a professor dosent mean he dosent crave to get some....everyone should be free to surf porn dammit! but thats just my theory :Graucho

--sp0nix