New
#10
My college ISP does this. If the college detects that someone on your network (say my roommate) has a virus on his computer, it will shut down all internet access to your dorm room till you can prove to them that you don't have one. :P
It sucks, but hey, it prevents viruses from spreading around campus. The annoying part is when it's on a weekend, and they're not there till Monday...