Turn your PC into a Ham Transceiver Make contacts all over the world
Ham Radio for your PC and Smartphone
Easy to use Ham Radio Software no extra hardware needed
How HamSphere Works
HamSphere is a virtual Ham Radio Transceiver. Once installed, you will be able to communicate with thousands of Amateur Radio operators and Radio Enthusiasts in over 250 DXCC countries around the world. You can even use HamSphere without a Ham Radio license by using a special HamSphere call sign. HamSphere is a highly realistic shortwave simulation based on SDR (Software Defined Radio) technology.
http://www.hamsphere.com