User-Agent: Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.9.1b3) Gecko/20090305 Firefox/3.1b3 Build Identifier: Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.9.1b3) Gecko/20090305 Firefox/3.1b3 What is the need of closing an existing window, while switching to private browsing mode? Just have a look at IE8. Its really an under-design. I love Firefox and I want to see it better Reproducible: Always Steps to Reproduce: 1.Keep parallel session.That means both private and normal browsing in 2 diferent windows 2. 3. Expected Results: I hope a good response from you
This will probably get considered for a future release of Firefox.