Multi-use support and exercise device having a head rest and/or chin rest, and optionally including straps, a built-in flashlight, compass, and other accessories, the device for use as an arm extension to extend reach and/or as a head support and for exercises to strengthen and/or loosen muscles in the arms, legs, back, and neck to help improve blood flow and/or posture, typically during travel on an airplane or bus

WAN or Wide Area Network operating software that creates a virtual classroom lab environment, learning setting or conference setting over the Internet and permits the real time interaction and collaboration of participants over the Internet