A Location Based Quiz (Prototype exists since 2007/2008 in Second Life). http://www.queritory.com<br />
Community-Shop for virtual 3D products (Items) http://www.storebox.de <br />
The Geo - Education Currency. A currency for virtual communities httphttps://www.manupool.de/en/the-geo<br />
Real-time 3D world: Marble Isle http://www.marbleisle.com - virtual Real-time collaboration.<br />
Since 2007 Manupool, a product development community http://www.manupool.de/en<br />
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'''Interests'''<br />