First of all I'd like to thank you for making such an awesome product! I've been using DOpus ever since the Amiga version came out.
I have unfortunately got a problem with version 11.10. DOpus freezes from time to time, and I can't tell what triggers the freezing(program not responding).
It often happens while switching from an other program window to DOpus. I've never had this problem with DOpus 10.
I run Windows 7 64bit on AMD Phenom II X4 810 processor with 8 GB of RAM.
On my other machine, this have not happened as far as I can remember. I'm running Windows 8.1 on this machine.
If you need any more information, please let me know.