I am working on version 1.4e, it incorporates your requested feature to disable the camera (preference option) and another preference option to reverse the arrow keys. I've been doing a lot of work at the USB driver level to detect feedback from the DreamCheeky Rocket Launcher. At the moment I'm working on debugging the USB code, as I'm presently getting timeouts on the USB communications port.
Development has been delayed as my Machine is in for repairs at the moment (last 2 weeks and counting!!).
In the mean time check out my wordpress blog for updates.
http://dgwilson.wordpress.com
(Version 1.4d)