Hi,
I am more interested to see it on Linux because I don't like Windows and I want to encourage Open Source projects.
So, I might help for the portage, I have a lot of experience but unfortunately I don't know the GLEST project. I think that for the portage we need someone to coordinate us.
So, feel free for sugestions if you have any.
I forgot to congratulate GLEST team for the decision of making it Open Source.
Best,
Radu.