David Gillespie wrote an interesting post on Marketers and Social Currency. He then made a video on the Social Currency and asked for my opinion on the subject. I thought I would give my two cents, in terms of Bloggers and social currency. I have kept the trail going and called out Zac Martin who I believe has exchanged a bit of Blogging Social Currency.
Update 8/10/08: Zac's Response
David's video on Social Currency