Cabinets for loudspeakers; earphones; head-clip cell phone holders; lenses for cameras; monopods for handheld digital electronic devices, namely, cell phones, MP3 players, personal digital assistants; rechargeable batteries; USB cables; virtual reality software for generating images, sounds and other sensations that replicate environments or experiences; virtual reality software for use in generating images, sounds or other sensations that replicate environments or experiences, and stereoscop...