I am a Computer Engineering student and am working on a team with other students.
I was wondering what anyone of you more experienced programmers would do when working on a project that needs to be built cross platform. The application needs to run on Windows XP, OS X 10.4, and Linux.
Currently we have a developer release / proof of concept built in Visual Basic but our new lead developer is not used to doing Windows projects so he suggested using GTK.
If you need more information please ask.