That's ... interesting. I don't have access to Vista to test this. Another option for you would be to download the Linux/cross-platform version and run just as you mentioned.
Than what's the point of a Windows release if it's not working properly?The modeler.bat was there in Cayenne before, so I think it should be still there (not necessarily as a replacement for the *.exe, but as an addtion. Just look at all Java software that have both bat and exe files ) .
Thank you, Demetrios.
