What is good about social networking sites?

[c. s]

you can chat with your friends from high school that you can't see from far away, you can connect to others thru them to meet theu say classmates to facebook. as I do so they are friendly. I have met alot of really nice people and I have met some other really interesting people as well. If you don't want them to know much about your self just don't give out where you live, states are usually ok but not the zip codes, town name or location. , best bet do not post any sexy photo's on these sites, also do not tell them your phone number, or your address. do not post childrens photo's here at all. Unless you are in the picture. I changed this picture but seems like it came back.
of me and my neice....
I've been on classmates site going on 7 years. I like the site, and I am on facebook. I've thought of trying other sites too but just haven't . you can try which ever you like...just be safe and smart....