IT Blogs

If you are on a travel or in a cyber cafe, you want to access your IM (such as MSN , Yahoo Messager). MeeBoo is a good choice. The good things is supporting multi-IM protocol, msn, icq, yahoo, google, aim and jabber as well.

http://www.meeboo.com

Google is working on OpenID.
http://google-code-updates.blogspot.com/2008/10/google-moves-towards-single-sign-on.html
I believe in the future, we got an easy to login with other website by using google account