Don't I know it. Effectively made quite a mess when it happened to me. Really isn't something I'd like anyone else to have to go through. Everyone should be aware of what info they give out over the net. Killers, crazy low lifes.. all sorts are out there.
Don't think I'm trying to scare you from the internet though. I have had nearly 10 years on forums and they've been some fantastic times. Damn unlucky for it to happen though.
I won't be put off the internet and forums though. That'd be like surrendering.
Truth is, I'm not prepared to do that. Of course it's always a risk, but backing down is for fags and smaller men in prisons.
Mainly though, I suppose if you're careful, it can be fine. Exceptional, even.