Have you ever closed a browser tab and then wanted it back?? This is one of those things that I’ve needed for a long time, and didn’t even think to ask if it was possible.? I just assumed that it wasn’t!

In Firefox 2, there are at least three ways to reopen a closed tab:

1. Right-click on a tab and choose “Undo Close Tab” to get back the one you closed most recently.
2. Ctrl-Shift-T (think of it being the opposite of Shift-T, which opens a new tab).
3. History menu -> Recently Closed Tabs will let you choose from among the last 10 tabs you closed!

In Internet Explorer 7, you could install the IE7 Open Last Closed Tab plugin (which I have not tested).