| 1. | Spacetourist | | | Features a various sources of information on spacetourism opportunities.
www.spacetourist.com |
| 2. | Spacetopia | | | Provides membership forum and documents of Japanese organization, and of a club dedicated to space tourism.
www.spacetopia.com |
| 3. | Alltra - Space Transportation | | | Offers information on projects, designs and overview of this association of German specialists promoting space transportation and tourism.
www.alltra.de |
| 4. | FAR | | | Overview, news, projects and membership info of a German association promoting low cost space flight and space tourism.
www.optipoint.com |
| 5. | 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.
www.spaceislandgroup.com |
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