This looks like a great unit, but I have a few questions regarding the programmability.
Is the software available in a Mac version? If it's PC only, what version of windows does it support?
I have old PC laptops (boat anchor) that I use for testing, but my primary machine - the one I carry with me on the bike - is MacBook Air with the latest version of the OS (10.8.5).
If a Mac version is not available, are you willing to share the API hooks and ducumentation so I can write my own iPhone/iPad app (I'm a professional developer)? I'd be interested in building both a Apple and Android version of the app. A bluetooth module would be a great addition to your unit.