Radiator 2005 was themed around navigation and location. The navigability of the artform. The navigability of the city. The use of technology designed to aid navigation. Artists using technology like a paintbrush. Artists redefining digital horizons. Radiator commissioned five artists currently on the cusp of this cutting edge to create new work especially for the festival.
Commissions
| Title | Artist Name |
| Ere Be Dragons | Active Ingredient |
| Nowhere Plains | Alistair Gentry |
| Sub/Merg/Ency | Stephanie Rothenberg and Elyce Semenec |
| Our House | Daniel Belasco Rogers (plan b) |
| Tree | Simon Heijdens |
| Artists? Talk | Commissioned Artists |
