Пока не оценено

от David Lewis Ноя. 23, 2007 · permalink

Image Zoom has been very nice for me, BUT... it causes significant performance problems with scrolling. See the discussion section for details.
In particular, Google Maps, Amazon search and many other apps are slowed down so much they become useless.

Since this has been reported since May 2007 and the developer is not responding with fixes or even acknowledgment of the issue (see the bug forum), I have to rate this extension as a zero -- you really don't want it on your system.