Internet a curse or a blessing?

There are things I like about having the internet such as, paying bills online, shopping, research, planning vacations, emailing family etc.. However, I hate, absolutely hate how easy pornography is to find and that it can come into my home. You really don't even have to look for it, it's thrown in your face. A filter doesn't catch everything either.

I would say once we started getting internet at home and at work, that's when my husbands addiction exploded into the uncontrollable problem it became.

But how to live without it?