Chances are you may have used a QNX OS in your car if it's equipped with a touch screen.
If you haven't, there's no way you can just summarily dismiss it without actually seeing it and using it. It's going to take chunks out of Apple and Android.
Watched the launch yesterday. I can't wait for T Mobile Germany to start carrying them.
They should have done this a long time ago IMO...but the new OS and phones will put them right back into the mix and should make Apple and Android nervous.