| user: | gntech |
| created: | November 30, 2015 |
| karma: | 22 |
| 1. | Candela P12 – Electrical hydrofoil ferry(candela.com) |
| 2. | SMath Studio – A free WYSIWYG engineering math editor(en.smath.com) |
| 3. | Proficad – Electrical Schematics CAD(proficad.com) |
| 4. | Copy of Super Mario Bros Sold for $100,150(arstechnica.com) |
| 5. |