Select Tabs, Then sort.
I would love to be able to select tabs and then choose a window sort.
For instance. I usually have 10+ tabs open, but would love an easy way to side - by - side compare two or three of them. So, if I could select the ones I wish to see, then click "Tile Vertically" and easily have them side by side... That would be awesome.

I like the idea of this – reminds me of the Windows 7 advert here in the UK or IE’s “Quick Tabs”.
We have a number of user interface changes being debated. For example, a quick way to zoom in and out of terminal sessions would benefit you here I think.
Any other feedback out there?