Teacher pleads guilty to "popup" porn charges (wired.com)

It is an old article but this is another cyber crime case that was insane.

And she actually plead guilty:

"Accused of letting impressionable students see pornographic pictures as she browsed the web in her classroom, former Connecticut school teacher Julie Amero dodged felony charges last Friday by agreeing to plead guilty to a single misdemeanor charge and surrendering her state teaching credentials, according to the Hartford Courant."