Rated 5 out of 5 stars

le trellis_mozilla ar DFómh. 8, 2008 · buan-nasc

Superb. I use it hundreds of times a day. It makes using a browser so much more efficient. One of the few must-have extensions for a power-user.

Have you noticed sluggish, slow performance? For a while, dragging an "L" shape to close a tab produced not an "L" but a diagonal line. QuickDrag wasn't the culprit, it turns out. When I disabled the HttpFox extension, everything was snappy again!