Hi Jeff,
Thanks for the reply. Yes, this behaivor happens every time I use the wheel gestures in all applications. When I release the right mouse button the StrokeIt Tray Icon stays blue until I move the mouse or left-click, no matter how long I wait (even after 10 seconds the tray icon is still blue). The wheel gesture "lingers" for an additional 3-4 wheel gestures (i.e. 3-4 mozilla window tabs or windows explorer instances are scrolled through, but then finally the tray icon changes to white).
I'm using StrokeIt 0.9.2 Preview on a Windows 98 Computer with a Microsoft Intellimouse and a Generic PS/2 Mouse Driver. I also noticed the problem on my previous installation (0.9.1 with a Microsoft Intellimouse 4.1 Driver).
I tried my other mouse, a Microsoft USB Wheel Optical Mouse with a HID-compliant driver (whatever that is!), and again had the same mouse wheel gesture problem. Let me know if there's anything else I can do to help troubleshoot. Thanks.