ioShutter release cable for your Nikon cameraS

For those iPhone users -see HERE

Would be nice if they could incorporate a view finder as well. Kind of like the GoPro wireless kit (Despite the 1-2 second image delay)... but $70 - $80 for a release?

Wow that's expensive, try the Trigger Trap, it's cheaper (for the dongle, the App is the same price) and more established (currently on version 2).