Night before last a girl was on the library pc and she got hacked.
The hacker gained access to the library systems for about an hour before
he/she was noticed.
The library has not blocked MySpace and anything like it.

My sons computer all of the sudden had 18 trogans on it as of this
morning. When he is on myspace I have the virus scanner working every 5
hours. It was fine until 12pm last night. 6am I had this problem to deal
with.

Its is specifically myspace or a module implemented by another user?
Dont know.
Dont care now.
I blocked myspace from my network from now on.