Space Future
Features news and an e-zine dedicated to space tourism, habitats and vehicles by a pro-space group. Frequently updated.
Space Island Group Project
Features a project descriptions for building a space station devoted to tourism and 0-G experiments, based on the tanks of the space shuttle. Regularly updated.
Spacetopia
Provides membership forum and documents of Japanese organization, and of a club dedicated to space tourism.
Spacetourist
Features a various sources of information on spacetourism opportunities.
Virgin Galactic
Airline offering suborbital spaceflights with a new version of SpaceShipOne. Provides description of flights, the vehicle and offers bookings starting 2005.