Abstract: A connector to interface between a head-mounted display (HMD) device and a computing device is provided. The connector includes a housing, a first port positioned within the housing to receive a first cable that is connectable to the computing device and to exchange a first plurality of signals between the computing device and the HMD device, a second port positioned within the housing to receive a second cable that is connectable to the HMD device, the second port coupled with the first port to exchange the first plurality of signals between the computing device and the HMD device, and a third port positioned within the housing to receive a third cable that is connectable to a peripheral device, the third port coupled with the first port to exchange a second plurality of signals between the computing device and the peripheral device.

Abstract: A three wheel recumbent vehicle having the steering pivot point of the front axle tilted forwardly about 8.degree. from perpendicular, causing the vehicle from the pivot point back to lean into a turn, and also having the front axle bar constructed with a low center section and end members which radiate upwardly and backwardly to provide room for the user's feet and to add stability on turns by increasing the distance between the center line of the vehicle and the point where the outboard tire touches the road.