An efficient system and method for zooming the light from a flashlight is disclosed. The jaws being piovtable to open the jaws and having aspects of ratcheting mechanisms to provide incremental closing of the jaws together. When a request for distribution of certain music data is received from a user via the free music distribution Web site, the music data is distributed to the user for free, and the number of downloads is tallied each time the music data is distributed. The inner support includes an air bladder and an innerspring portion. The convex transmission line segment has parallel traces having a differential trace pair spacing greater than the differential trace pair spacing in the non-skew-adjusting portion. Thus, heat gain in the refrigerant flowing in the first refrigerant tube to the evaporator is prevented.