User-Agent: Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.9a9pre) Gecko/2007102705 Minefield/3.0a9pre Build Identifier: Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.9a9pre) Gecko/2007102705 Minefield/3.0a9pre In the Larry Popup there is a link at the bottom labeled with "Tell me more about this web site..." which shows the page info when clicked. IMHO this is bad UI, because you expect a website loading in the main browser by clicking a link. Compare the "Get Extensions"-link in the Add-ons-manager. Reproducible: Always Steps to Reproduce: 1. Click Favicon Actual Results: There is a link at the bottom Expected Results: Want to see a button labeled with "Page Info" for example, instead.