Hey guys,
I interviewed for a guerilla marketing business in San Francisco that targeted web forums.
I was told that if I accepted the job, I was to have at LEAST 50 identities on as many forums as I could muster (they wanted 100 eventually), with a goal of 5 posts an hour. The posts had to be well thought out, and the idea was that I was to establish multiple identities with a history on the forums, so that when the timing was right a well written but subtly placed marketing post could be finessed in. And regular visitors would recognize the post as coming from a long time poster.