That was a lovely blog, and you are so right. I have met some lovely people online, people I would never have had the opportunity to meet otherwise, even though I'm relatively new to JU I have me some lovely people here to, and that is a great thing. I guess I treat my blog mostly as a diary, writing things I might not tell people in the real world, and I like that freedom, that I can write my thoughts, and then people here read them and give me feedback, and positive feedback at that, it's great!
I watched a programme not so long ago, I think it was called chatting to death, or something, and it was about people commiting suicide on webcam and other people in a chatroom watching it, it really knocked me sick. You do meet nice people online, but you have to be careful, you don't know who these people are, and you don't know if you are seeing the real them. I worry about young teenagers going online unsupervised, because they are so impressionable, but as long as their parents are aware, and make it safe for them, they can have a good experience!