Application shutdown issues

[Glib]

Anyone else having a problem when shutting down Pirates? When I shut down my game window about 2/3 of the time I get:

• The Pirates login screen is running but the UI fails to show
• Internet Explorer attempts to startup (I assume to log a bug) but locks up
• At this point I have to go into Windows Security and shut IE down
• My machine is usually hosed at this point and I have to do a hard restart

Grrrrr... Windows XP SP2 ; Norton *sigh*, Nvidia 7600 GT (newest drivers), E6600