I developed some spiffy new features last night for my GPS tracking app around MySQL's sweet spatial data extensions.  When I finished late last night, I was going to deploy the app to my hosting provider and discovered that they are currently running an older version of MySQL that does not include these features. Doh!

Anyway, I've gotten alot of cool ideas from friends for what I should do with the data.  I have in mind a service with a scope much broader than tracking my position.  More on that when I get some more of it working and get it on a real server.