Some of us talked about this when it was announced the iPhone has an accelerometer built in (hi Mike and Alan) - I haven't tested it, but it is may work well.
I can't recommend it as it may encourage dangerous behavior (be careful where you use it!), but it is still cute.
i cannot TELL you how tempted i am to drop the twenty clams on this thing and take exactly two measurements: my MINI (i note that their example screenshots show a 2003 cooper S. right idea, wrong year), and my bicycle.
Posted by: dk | July 30, 2008 at 22:29