garageCube

I am mac user, but for my multimedia interactive projects I have to use PC with wondrful free software EyesWeb. It can put out MID among other thingsI, so in theory Modul8 could use the output. Does anybody have some experience with hooking mac's and PC's or better yet with EyesWeb?

if you're able to output midi from your peecee software, in theory, you can plug your midi cable into your mac (via a midi interface) and then it shouls work with modul8

Yes, it should work.