Interview with Sarah Perry; Director, Visa’s Strategic Investment Program
I already linked to Bill Martin's newsletter, and you really want to subscribe to it. He founded Raging Bull and is a director of Bankrate.com, so he definitely knows what he's writing about. Since it's a small world, Bankrate CEO Elisabeth DeMarse comes from Hoover's. If these partnerships are working, Bankrate looks like a good place to network from.
Martin seems committed to building industry-specific resources, since he recently acquired Unstrung, a content provider in the wireless space.