aries2756:
The internet can be used for good and there are filters. I personally have learned a lot of Torah thanks to the internet by watching shiurim and downloading many shiurim and reading divrei Torah on various websites. I wont say that a person doesnt have to be careful on the net, however if a person is careful I see no problem with it.
On the other hand non Jewish media and entertainment theres no good at all. The only options are bad, and terrible.