| [Original Concept] | Aug 2003 |
| [Feasibility #1] | Sept 2003 |
| [Feasibility #2] | Oct 2003 |
| [Milestone Presentation] | Nov 2003 | [Formal Presentation] | Dec 2003 |
| [Original Concept] | Aug 2003 |
| [Feasibility #1] | Sept 2003 |
| [Feasibility #2] | Oct 2003 |
| [Milestone Presentation] | Nov 2003 | [Formal Presentation] | Dec 2003 |