I've noticed the following behaviour of DOpus under Vista. I don't have DOpus automatically starting when Windows starts.
When I click the DOpus icon either on the Start Menu or on the Quick Launch toolbar, there is drive activity, but DOpus doesn't appear to open. However, dopus.exe and dopusrt.exe are running in Task Manager.
If I then "start" DOpus a second time, it appears on the screen immediately.
This problem only happens the first time DOpus is opened after the OS is booted. If I close it during a session and then reopen it, it works fine.
Is anyone else seeing this?