Is Your Public Library on MySpace?

I heard that several PLs have myspace pages.

Lots of bands and new movies have them as they are a “hit them where they live” marketing strategies for teens and YAs.

It sounds like a good idea. Is it?I told Mrs. Chuck about it and she said “Who would want to be the library’s friend?”
Would the uncool backlash or stigma be too strong to make this of any utility? OR would some hate being our friends anyway, but in the anonymity of the web some kids would like it, or would be ensnared by us? Or is it worth it just to be able to say you do it? That wouldn’t be a crime either. Please advise.