Hi rhett,
I'll be very excited to see individual season sets finally become available here...especially since unlike Buffy, this will eventually be in widescreen.
Unfortunately, there is no official word yet for Region 1. It will probably be a while seeing as how this series has not even gone into syndication yet. Money and rights contracts equals we all get to wait.
In the meantime, you can enjoy the Season 2 Box set of Buffy which will be out in only 3 weeks from today!
Howie