Millions of people are already regularly listening to their favourite radio programmes over the Internet through PCs, but as broadband and WiFi penetration grows in the home, it is expected that listeners will want to migrate to more traditional and easier-to-use entertainment products for their Internet radio services. Applications will include a wide range of audio products, from portable and alarm clock radios to CD micro systems, boomboxes and HiFi tuners. Also, as more consumers use PCs as central music file servers, streaming playback capability will become a sought after feature, enabling audio files to be played through the WiFi radio when connected to a WiFi front-end.
http://www.frontier-silicon.com/news/releases/07/0108_chorus2i.htmUnlike other broadcasting standards which vary from country to country, Internet radio products are not constrained by geographic location. According to an independent report from Lehman Brothers, the worldwide broadband market will account for approximately 350 million connections by 2009, with 60 percent of connections made through a WiFi link. The report suggests a potential total available market of over 10 million WiFi radio units by 2009.
http://www.ddj.com/dept/mobile/196800194A pair of U.K. companies think they have a handle on the next big thing in the audio consumer space: Wi-Fi-enabled Internet radio.