I’m a great fan of classic martial arts movies and Kung Fu Cinema is a brilliant resource for news and reviews. The site boasts an extensive database of reviews that also contains details regarding the film’s availability on DVD (as well as the pros and cons of various editions).
They recently posted a solid list of Top 10 Classic Kung Fu Movies. I found the list interesting and have watched 6 out of the 10 movies.
Electric Shadows : Discovering Hong Kong’s Cinema Classics. A Kung Fu Cinema blog focusing on 50s and 60s B&W films.