I was looking at my web browsing history and was thinking it would be pretty cool to have something similar for channel selections.
part 1
You hit select last and it works like it does now, but if you hit it twice it selects the selection before that one, hit it 3 times and it goes to the selection before that one, and so on.
part 2
A flexi state that shows you the channels you use most and keeps them arranged by the the frequency you select them, sort of like a web browser that has a 'most visited' shortcuts.
Jim Galvin