1) In IE7 I'm still seeing this. IE 7.0.5730.13CO.
2) After a little more testing what I'm seeing is if I click on the tab text in IE7 it depresses the text. As long as I mouseup when the text is depressed the tab is activated. If I move the cursor then at somewhat unpredictable times the text depresses and presses again and as long as I release the mouse button when the text is depressed the tab is activated. If I click on the tab itself and not on the text and drag the cursor it will activate the tab every time.
Last edited by slemmon; 14 Mar 2011 at 6:15 AM.
Reason: posted to the wrong thread