Nobody in my company (there's quite a few of us) gives a shit about the SvN blog; we use Campfire because it works, it's private, it has strong access control, great searchable transcripts, and file upload/download.

I've ragged on 37s here before, and I don't like being put in the position of sticking up for them, but I really think this meme about how 37s sells everything because of their "popular blog" is getting stale. Obviously, the blog helps them, but it doesn't hurt that they know what they're doing.