I'm starting to pay more attention to the Web software I use. particularly in Social Media. honestly, i find I care a lot more about the Web Apps I use than the Software and OS that is actually on my computer.
anyhow, reading about Google Friend Connect right now. it sounds just like the thing that Facebook has that lets you use your Facebook account to log into other websites.
http://www.google.com/friendconnectwasn't aware until now just how deep the feud between Google and Facebook is.