I've been doing some browser research recently.

• Tab Jacking [Firefox] (video to come)

• URL Spoof [iOS 5.0 - 5.1] proof of concept

• SSL Spoof [Firefox] (video to come)

• History Attack [Firefox] proof of concept

• Download Forgery [Firefox] video

• Universal XSS [Firefox 4 - 11] [Thunderbird 5 - 11] [SeaMonky < 2.9] video
  CVE-2012-0474
  MFSA 2012-27

Adding more content when I get the time :)