Here's another suggestion — dunno if anyone's already mentioned this:
It would be nice if for any kind of Object/… we could see the action in all 4
viewports simultaneously. For example, if I have a cube created (3D Editor and
Keyframer), and I wanted to rotate it about some axis, it would be nice that
when I'm doing the rotation in one of the viewports, ALL of the other viewports
show the "box-mode" rotation as well so that I can REALLY see what's going on.
This would really help in complex scenes where there's LOTS geometry and can
get quite confusing.
If this is also available for Object/Move and Object/Scale, etc it would be
very helpful..
— Steve