I've finally joined the 21st century - any recommendations for an Android Satnav app for my new phone? One which has offline maps so doesn't eat into my meagre data allowance, though online traffic updates would be nice. If free is too much moon on a stick, cheap would be good.
The phone comes with an installer for Wisepilot - is that any good? Though I suspect I'd have to pay to use that once installed.