Gymgirl, you're a seasoned veteran now. You already know the drill.
And anybody who wants to learn about wintersowing, please come to the seed cubit and ask your questions. We'll be happy to help. I think it's really far easier to learn anything in a forum setting- with questions, answers, more questions, and more answers. A give and take conversation situation. That's far more conducive to learning than just reading a page of print.
Karen