While I’m sure almost everyone knows about Continuous Grab, I have every now and then come across someone who doesn’t.

It’s simple really, when doing any kind of transform in the 3d view, or even sliding some values around, when the mouse reaches the edge of the region it will jump to the other side allowing you to continue moving the mouse without hitting the edge of the screen. This is something I sorely miss when using Maya at work.

It is enabled by default now, so the only folk who won’t know about it are those who saved their own preferences with it turned off before the defaults changed.