Blogging Libraries

I'm jealous of blogging libraries. Our library staff didn't do so well with online bulletin boards and is still mastering e-mail lists, and I'm too low on the totem pole to take on the responsibility. Although since I am, maybe tomorrow at my performance appraisal I can mention getting more of our library online. All the liability and the hard work of the communication's department though, I'm not sure who to approach and how because there are so many people and departments that need to "go for" this kind of idea. At least now, it's in my spare time and I do my best to talk about libraries in general and not just about work.