In windows, you could navigate tree menus with left/right keys, now in ubuntu 11.04 (and perhaps previous versions?) i have to hold the shift key while i do that, its quite annoying, any way to configure this?
Edit:I've attached a picture indicating the problem:
So in windows, with the focus on the circled element, I could tap the "right key" and it would open up this folder. In ubuntu, in eclipse, nautilus, etc, i have to hold down shift and the right key to get the same behaviour.