LII, 22 September 2005
LII* notes that "[t]his June 2005 article discusses VoIP (voice over Internet protocol) services, which allow users to make telephone calls using the Internet. It evaluates carriers such as Skype and Vonage for reliability, sound quality, portability, and international calling capabilities."
Visit the online magazine "Slate" to read the original article.
*Copyright 2005 by Librarians' Index to the Internet, LII.