User-Agent: Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.7.8) Gecko/20050511 Firefox/1.0.4 Build Identifier: Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.7.8) Gecko/20050511 Firefox/1.0.4 I'm not sure if this is a bug or a feature. It's kind of cool, but . . . Lots of tabs open, push middle mouse button and turn on auto scroll. Then, switch to another tab, or even to another application. At this point, I would think that the auto scroll feature should be deactivated. But if I click on the tab in which I turned on the auto scroll feature, lo and behold, it's there and functional! Reproducible: Always Steps to Reproduce: 1. Open a couple of tabs, one with more content than fits in one screenfull 2. Turn on auto scroll feature in overflowing-content tab 3. Switch tabs or switch applications. Then switch back to the overflowing-content tab by and indirect means: Alt+Tab or clicking on the tab (not the body of the tab). 4. Watch as the scrolling functionality is still there! Actual Results: 5a. Look in amazement and play and be happy because you've found a feature 5b. or be happy that you've discovered a bug that really doesn't matter. Expected Results: Not sure. But it seemed "unexpected."

*** This bug has been marked as a duplicate of 240363 ***