User-Agent: Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.7) Gecko/20040914 Firefox/0.9.3 Build Identifier: Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.7) Gecko/20040914 Firefox/0.9.3 It would be nice if there was a feature to 'undo' the closing of the last tab. Maybe it could just be a command-key with no menu item to clog-up the UI, or a UI option in about:config. What it would do is re-open the last tab you closed. I've mistakenly closed tabs before and I've observed it quite a few times with others using the browser. the frustration of losing a tab because you got 'trigger-happy' on ctrl-w is something I'd rather not live with. Reproducible: Always Steps to Reproduce: 1. Close a tab. 2. Realize that you wanted to go back from it. 3. Smack forehead and try to get back to where you were. Actual Results: There is no way to just reincarnate that tab. Expected Results: I SHOULD be able to do ctrl-option-w and reincarnate the tab.

*** This bug has been marked as a duplicate of 152391 ***

REOPENED, the tabs code is forked.

*** This bug has been marked as a duplicate of 254021 ***