iphone afficianados-can you download a sat nav on the iphone?

[brimfull]

want more than route planner

DD has a sat nav on her iphone - so it must be possible. She'll be back later and I'll get her to post ...

thanks

TomTom coming soon apparently.

oooh wonder how much it'll be

TomTom will be a monthly fee unfortunately Think we'll be sticking with our separate gadget for that.