But I have to say, I am totally lost as to how this has any potential to help in marketing. Posting and following "Tweets" looks to this newcomer like a colossal waste of time. (Heck, even the guy who wrote about lawyer marketing on Twitter warns not to get too caught up in it.)
Nonetheless, I signed up under both my real name and as "starvingsolo." Obviously, I don't expect the starvingsolo account to bear any fruit, because it's anonymous. The account under my real name? We'll see.
But I'm still afraid this might be the best advice about using Twitter for professional marketing and PR.