Unfortunately, that's not doing anything.

I can't even use the rotate tool; the rings don't appear, and neither do the odd lines which show up for scale and move.

The arrows for the universal...

I was working on a model, and I scaled it way up, and the manipulation (move, rotate, scale, etc.) handles disappeared. In place of the handles are three lines (see http://i14.tinypic.com/4yikyvn.jpg...