http://bugs.winehq.org/show_bug.cgi?id=4443
------- Additional Comments From xerox_xerox2000@yahoo.co.uk 2007-03-02 02:16 ------- Here's a free download that suffers from same bug:
http://www.solrobots.com/crosswordforge/download.html
Start the app, click the tab "Advanced", and then , with your mouse, select the text in the dialogbox ("22") where it says "Desired Block size : 22". The moment you do it, it'll crash.