I, too, am a virtual bookkeeper. I have a Twitter account but rarely tweet, have a Facebook account but have never updated the profile, and don't blog.

I spend the majority of my 'social media time' on a combination of a linked-in accounting forum, Intuit accounting forum, in-person local networking events, and here on VAF.
I HAVE published an article on 'working with a virtual bookkeeper' but it started out as a list of 'how to work with ME' and then got 'tweaked' into an actual article that I submitted to
TVE Magazine.