| user: | ff0066mote |
| created: | December 15, 2009 |
| karma: | 132 |
| about: | Not a significant source of essential vitamins and nutrients. f06mote.com |
| 1. | Real-World Relativity: The GPS Navigation System [2009](astronomy.ohio-state.edu) |
| 2. | [Show HN] My entries in the 2011 Google AI Challenge(f06mote.com) |
| 3. |