St Barths Online:
The most comprehensive website about St Barth, with complete information about where to stay, where to eat, and local news and commentary

French Caribbean International (St. Barts):
One of the best resources for select accommodations in the French Caribbean

SBH Online
Another informative website with a very personal view of St. Barth, complete with restaurant reviews and a photo gallery.

Film.com
For information about other festivals and a lot more.

Filmfestivals.com
Another good festival site.