1. Valve Corporation ("Valve", "We", "Us" or "Our") has developed and produced prototypes of entertainment system hardware and software, including a set-top box running custom software and a game controller
Yes, but that may be simply a Valve-owned clone of the XBox360 pad that has become standard in PC gaming. Or it may be the exciting modular device they patented:
1. Valve Corporation ("Valve", "We", "Us" or "Our") has developed and produced prototypes of entertainment system hardware and software, including a set-top box running custom software and a game controller
A game controller...