I've been using Ghostery [1] to block Facebook tracking. While it's still a bit iffy in Chrome, it works quite satisfactorily in Firefox. I like it because it c

I've been using Ghostery [1] to block Facebook tracking. While it's still a bit iffy in Chrome, it works quite satisfactorily in Firefox. I like it because it can be toggled on and off easily if you want to use your Facebook login on specific sites. 1. http://www.ghostery.com/ http://www.ghostery.com/