I'm also uncertain when, if ever, I'll have the time to participate more heavily on the project. At first I thought I'd be able to do some work on the side, but school and life has kept me too busy for that. Then I'd thought I'd do some during the summer, but I've seen decided to take extra classes this summer, and between that and work, I'll probably be again strapped for time. If anyone invents a way to get by without sleep, let me know.