The Sony Action Cam, also called the HDR-AS15, is now available for purchase, offering dual camera capabilities.
The Action Cam can shoot up to 16MP still images, as well as full 1080p HD video. The AS15 has another interesting option, as you can purchase a Wi-Fi enabled option that allows you to use a cell phone as a remote control.
However, the Action Cam does not have a built-in LCD screen, although you can purchase one as an add-on. A waterproof case is available as an add-on, too.
Look for the Action Cam to cost around $270 with Wi-Fi built into it and around $200 without Wi-Fi. (Compare Prices)
Photo courtesy Sony