Best internet radio

Thanks. Mean internet. Basically having a radio where you enter the internet address and listen to internet stations. Like the short wave with better sound quality. Thanks

I am not looking for turning on the computer, waiting for Windows to boot, Open ITunes or find a web site and select the radio station.
I am looking for device that you turn a knob. Like a radio. Type in the web address of favorite web station. Connect through my cable or DSL modem/router.
There is Skype phone device - that connects through home router.
There must be a similar radio.

This looks exactly what I am looking for:
Sangean WFR-1 WIFI Internet Radio

THANK YOU!!!!