[Bug 15747] New: Firefox 3 unusably slow, triggered by flash ads?

http://bugs.winehq.org/show_bug.cgi?id=15747

Summary: Firefox 3 unusably slow, triggered by flash ads?
           Product: Wine
           Version: 1.1.6
          Platform: Other
        OS/Version: other
            Status: NEW
          Severity: normal
          Priority: P2
         Component: -unknown
        AssignedTo: [e-mail]
        ReportedBy: [e-mail]

If I go to news.com, pick any story (e.g. today's Google Mail for Mobile),
and just sit there hitting reload, eventually the browser will
slow to a crawl and become unusable.
This also happens when just normally browsing around.
I imagine it's caused by particular flash ads
(a Microsoft one seemed to trigger the latest problem).

This is with Wine from Oct 18th.
I use Firefox3 every day or two for a little dogfood testing,
and today is the first time I noticed it, so it's likely
to be a new ad rather than a new wine problem.  But who knows.