Here are a few useful links if you're interested in learning more about orchids.
Downloadable form for application to join our society
Great Lakes Judging Center in Ann Arbor, MI
Mid-America Orchid Congress Newsletter
Royal Horticultural Society -- name and parentage search
Internet Orchid Photo Encyclopedia
Orchid Digest -- when you're serious about orchids
The Orchid Mall -- complete online orchid resource center
Plus, you can connect with other local groups focused on orchids:
Greater Lansing Orchid Society