this is a big deal.
it makes YouTube better, more viral.
it’s a major endoresment for Facebook on a Google property that could have kept them off in favor of their OpenID social service
BIG deal, I just wish they would quit insisting that I sign in with my google id. I work at a company with almost 40 youtube accounts. The sign out, sign in, sign out, sign back into mail process is exhausting. Also, I wonder if they’re going to impliment Twitter sign ins, rather than just being able to ping twitter…