User-Agent: Mozilla/5.0 (Windows NT 6.1; WOW64; rv:2.2a1pre) Gecko/20110329 Firefox/4.2a1pre Build Identifier: Mozilla/5.0 (Windows NT 6.1; WOW64; rv:2.2a1pre) Gecko/20110329 Firefox/4.2a1pre When I open a new windows, the tabs, which are pined don't appear on the new windows : It's a problem because we after restarting, if the last closed is a Windows without the pined tabs, you must reload them. I think it would be better when the pined tab in a file and when you add a tab, it will be add in all current Windows Reproducible: Always Steps to Reproduce: 1.Pin a tab 2.Ctrl + N 3. Actual Results: No pined tabs Expected Results: All the pined tab must be here

Duplicate of Bug 587873