This article says that the Triangle may actually be useful since it produces large quantities of methane gas, a source of energy. It also says that gas explosions may be the cause of strange Bermuda Triangle phenomena.
Offers a cross-linked list of cryptids, including descriptions and information, sorted alphabetically and by type. Provides an interactive cryptid map, links, and a list of publications and organizations.
Large UFO site, with features including scanned pages of official government documents obtained through the Freedom of Information Act, court documents, information on viewing UFO's, and a discussion board.