From the beginning there won't be many changes. But the .NET version itself is a great change. The animation is much more smoother with .NET, also it can run up to 100kpps and what's very important - it can run over wireless. We'll put some more information, when it's finished.
In the meantime - we've released interesting solution for laser shows where no computer is required - Laser Show Jukebox. You can read more about this device at our products web.