I have not found this problem/bug documented elsewhere, but I have seen it on five different PCs. I have installed the Yahoo! Toolbar in Internet Explorer 6. When I click on a link that opens a popup window, the parent window is forced into some kind of “background” state where, once a window is moved over it, the parent window can no longer be brought to the front when it receives focus.
I found the problem was specifically related to the Yahoo! Toolbar by trial and error. So, I will need to leave the Yahoo! Toolbar off unless I am specifically using a tool like Anti-spyware. So much for easy access to Yahoo! Shopping
.
As a side benefit, I found that the Yahoo! Toolbar was also blocking the search term carry-over from the Google Toolbar. When using the Google Toolbar to search, the terms appear to the right of the Highlight button, and when a new window is popped up from the search results, those highlighted terms are carried to the Google Toolbar in the new window. The Yahoo! Toolbar effectively breaks that functionality
. So again, unfortunately, I will need to leave it turned off. I use the Google Toolbar much more than the Yahoo! Toolbar.
Has anyone else seen these problems?