The battle for iPhone navigation app supremacy continues on, with CoPilot Live the latest to join the mix. Considering CoPilot has been offering GPS software for Windows Mobile for years (and apparently have an Android solution as well), you'd expect this to be pretty good.
The app costs $90 and includes mapping for Australia and New Zealand. There are turn-by-turn voice directions, both 2D and 3D views, the ability to call a POI, continual guidance in tunnels, lane indicator display, and real signpost display, which apparently matches real world signs.
If you've tested it out, let us know what you think in comments...
[CoPilot Live (iTunes Link)]