Okay then we'll offer bounties.
I could hypothetically put up $100 via PayPal to the first person/team to create a GPS application with:

• Street-level moving maps
• Vector maps (fitting all of Phoenix on under 384M)
• Route planning
• Route recalculation
• Warnings about upcoming turns

That $100 isn't for the license when it's released... If it's GPL that's preferred but if it's commercial then the $100 is for the bounty and I'll purchase the software once I see that it matches the qualifications above.

Any takers? Anyone else want to contribute to a software bounty?