My request from the past that started the whole lot of something was a key to HOME the mouse pointer. So when you are doing mouseover, you can push a key to cancel it and put the mouse back in the middle of the main screen. It doesn't have to be middle, just it takes like 10-15 secs to find out where my mouse was, move it to the main screen, move my head back to main screen (multiple computers) and then figure out what is going on. It would make me happier to just push "SOMEKEY" and bam, back on main screen and ready for anything. I like to mine and herb on my alts, so when I come to an item, I want, I need to use my alts mouse to get the item. But the best items are in PVP zones. So when I land and get the item, people want to attack me. So I have to be ready for attack and getting items quickly.