wine users - Jun 2011 - disable wine displaying tabs in windows title

Wine is starting to display tabs of different programs on top at the windows
title.

This is a problem when running pokerstars under wine:
- whenever a poker room is running and is minimized all of wine crashes
- now all dialog and settings window are opened in tabs, and this causes wine to
crash every single time whenever attention is diverted away from the poker room
- also, there is a lot of lag resizing a window and windows get redrawn a lot
slower than before

Is there any way to disable this new function?

[Image: http://i1126.photobucket.com/albums/l603/asanish/snapshot3.png ]

- figured why windows title bars are bieing tabbed together: running Kubuntu
11.04 and for some reason the windows manager (KWin) is auto grouping all Wine
windows together.

- I know this isn't the place to ask operating system specific questions,
but if anyone else has run into the same problem any help you can provide would
be very much appreciated.

Thank You.