Chris Dodkin
West Coast Correspondent
You have a phone, you have a DSLR, yet although you love them both equally, the two pretty much never speak. This failure in capturing synergistic value is now at an end, however, thanks to the BlueSLR Bluetooth dongle and its accompanying iOS app. Compatible with iPhones (down to the 3G model), iPod touches (second generation and above), and iPads, this remote control system will let you manually trigger your Nikon's shutter release from a distance of up to 300 feet. There's also GPS tagging, if you're into that sort of thing, and a toggle in the app for adjusting exposure length.
http://www.engadget.com/2010/12/09/blueslr-dongle-and-app-turn-your-iphone-into-a-dslr-remote-shutt/
http://usd.blueslr.com/accessory