ICDX's "DX Online" Page.
The following web sites enable remote tuning of long wave, medium wave, short wave, and VHF/UHF communication receivers.
The Original Web-controlled Shortwave Drake R8 Radio in North Carolina, USA.
"DXtuners remote controlled communications receivers.
N2JEU's Web Controlled 100 Hz - 60 MHz Icom R-75 Shortwave Receiver, New York, USA.