This is something I could use occasionally. I have 10 windows open, but I need/want to switch back and forth between 2 or 3 of them a lot.
Say I'm testing a PHP script and I have the server in a putty session. The php manual page in a browser window and I'm testing the script in another browser window. I'd like to hit a hotkey to tag each of those windows with so I can switch to them quickly. That way if I get an email or some other app changes focus, I don't have to fight to get by alt-tab order fixed again.
So Putty is my focused window, I type Ctrl-T, 1 and tag it. Php Manual Browser is focus I hit Ctrl-T, 2. Testing Browser Ctrl-T, 3. So when I want to switch to putty, I just hit Ctrl-1. Ctrl-3 to test again. Ctrl-1 to look at my php.log. Ctrl-2, back to the manual.
Ctrl-Shift-1, ctrl-alt-1 or whatever makes it easy to avoid other hot key combos.
Any takers? Is this useful?