5 resources for medium format photographers

When I started investigating medium format, before purchasing my Yashicamat, I spent hours searching the web for useful information on cameras, film and technique. Here are five websites I found particularly useful:

1. Holga Blog’s TLR cameras guide

2. Photo.net survey of film types and brands

3. The pros and cons of medium format by Ken Rockwell

4. Peter William’s list and recommendations of Yashica TLR models

5. The Frugal Photographer: obscure film and darkroom equipment store

Suggestions are welcome so let me know if I’ve missed anything essential.