Social networks....that would be us! Check out the New Yorker cartoon, too.
http://pharmamkting.blogspot.com/2008/12/problem-with-social-networks-wheres.html
I like his confession:
>>I have a confession to make: on my Pharma Marketing Network Forums online community, out of 1,000 registered users and about 3,000 daily visitors, one individual does most of the posting and that individual is me! Not only do I post a lot of stuff under my real name, but I have several user names (persona) that I also post under. Occasionally, I even post anonymously!<<<
Suzanne-