Aerosmith's Steven Tyler is suing unknown bloggers who've impersonated him.

I'll be watching this, since I have a problem with a prominent blog allowing commenters to comment in my name. I've asked the blogger to remove those comments and he has pointedly refused. (The blogger who denied my requests asserts that anyone reading the comments would know it's fake, but this is self-serving and out-of-touch with the way people click around on the web and are not necessarily familiar with a particular blog's humor.)