I don't know but I'm assuming a lot of you are in the US?
Anyhow, I'm a LIS student in the UK researching the use of blog in UK academic libraries. I'm particularly keen to assemble a giant database of all such blogs (I've got, shall we say "quite a few" already!).
If you think you can help me out or have done such a study yourself, please get in touch. Otherwise I am willing to share what knowledge & expertise I already have.