The UI on the phone appears to be Android, while the UI projected on the screen looks an awful lot like Windows 7. Running Win7 in a VM on a phone seems like it

The UI on the phone appears to be Android, while the UI projected on the screen looks an awful lot like Windows 7. Running Win7 in a VM on a phone seems like it would be pushing the hardware a bit. A bit more seriously, how production-ready are IR-based input devices and pico projectors? I get the impression that this is more sci-fi than a design study for a practical product based on current technology.