ARGH! I have tried to comment on three different blogs I follow only to go around and around in circles - I've never had this happen before. I try to comment using my google acct, it sends me to a page to sign in (even though I'm signed in), then back to the comment page, then back to sign in, over and over again. Is anyone else having this problem? Guess I won't be commenting.......and I had something to say!