Go Pro Wi-Fi BacPac
Yes And Video visited the GoPro booth at the NAB (National Association of Broadcasters) Show in Las Vegas 2012. Go Pro was showing off the new Wi-Fi BacPac remote and viewfinder coming this summer for $99. Basically, the Wi-Fi BacPac is a small module that attaches to the back of any GoPro camera and gives you remote control of the device via Wi-Fi and Bluetooth. You can connect one camera or dozens as seen in the video below. The included remote lets you start and stop recording on all the cameras at once, as well as tweak settings and modes.
The BacPac will also act as a viewfinder for your GoPro cameras from your smartphone or tablet. The phone and camera connect via an ad-hoc Wi-Fi network, so you can see exactly what the camera sees as you control settings and recording. The BacPac works with the GoPro Hero and Hero 2