Google Dashboard reminds us of what they know

Ever wonder just what a mega-giant and super data-gathering skynet-like company such as Google really knows about you?  Well now they'll tell you. Check out you're own Google Dashboard to see just what data is associated with your account.  http://google.com/dashboard

It's handy to have everything so interconnected, but it's also a little scary to think that if something goes wrong, whether that's a computer error or a human error, there's a lot exposed.  I like that I could see where my credentials had been used to authorize me on another site, and revoke access if necessary.

Official Google Blog: Transparency, choice and control — now complete with a Dashboard!