«Internet radio has certain social strengths, because it is possible to create services even for very small and scattered groups all over the world without large initial investments. Although it has become the main delivery system for thousands of web-only radio operators and an important supplementary platform for practically all radio broadcasters, it has still problems with copyright  issues. When compared to broadcasting, perhaps the main economic disadvantage of Internet radio is that every new listener means more expenses for the program operator. This is why BBC is probably going to prevent foreign users to listen its domestic channels over the web. (Laven 1998, 6-8; Bagharib & Tan 2004, 2; Ala-Fossi 2005, 40-41; Colker 2005) Another disadvantage of Internet radio has been it's weak mobility and portability. While mobile phone approach may still be too expensive to use, a wireless broadband network with fixed rates can become a practical solution for listening live or streaming Internet radio outside of your home or office.» (Ala-Fossi, 2005: 23-24)