>> Hi Kevin,
>> For now you have to click on a thread map first, check messages you want to view (10 is the limit) and then view them.
>> I hope the original functionality would be back soon.
>
>Thanks for the help. However it still changes the first tab if I have the thread on the second tab. Even if I open a new browser window instead of a tab, it will go back and change the first tab in the first browser. (Yuck!)
>
>I agree, this search functionality doesn't work.

Yes, Al Doman reported this issue just recently.

See Re: View all messages in a thread Thread #1339397 Message #1340257

BTW, I just encountered the same behavior.