Nice, some people are actually using this stuff
A few hints that might help you:

- Wagic installs its executable binary in /opt/wagic/ and all its resources in /home/user/Mydocs/wagic/Res. I did that so that you just have to use USB to totally modify the resources there by adding themes, cards picture, custom cards set ... You can find all that in the Wagic forums here. Of course it means that you cannot play wagic when the user partition is mounted on the PC.

- I tested Wagic on the N900 with PC res cards (this is what you see in the video I posted), it worked fine. You could in theory also use PSP res cards or even the new "tiny crop" res cards, I didn't test them.

- To interrupt spells, I press 'k' with the default binding. I think you need to have the interruptions authorized in the setting.

- I added a very basic touch interface mapped directly on the keyboard interface. So, you can use your finger to drag the current selected card. You can also double tap to activate a card. The drag stuff also work in the menus.

I'll work on a more complex touch interface starting from now, it will probably takes some time

So, I'll monitor this thread, if you have ideas or suggestion I should add, feel free to comment here if it's related to my N900 port or directly in the wagic forum if it's related to he wagic core.