Ricochet (Internet service)

Ricochet was one of the pioneering wireless Internet access services in the United States, before Wi-Fi, 3G, and other technologies were available to the general public. It was developed and first offered by Metricom Incorporated, which shut down in 2001. The service was originally known as the Micro Cellular Data Network, or MCDN, gaining the Ricochet name when opened to public use.