Talk Is Cheap: Switching to Internet Telephones
Fed up with the high tolls charged by your ordinary telephone service? If you're itching to cut the copper cord with your costly, traditional phone service, you need Talk is Cheap, the new, easy-to-understand guide to understanding and using Voice over Internet Protocol (VoIP) and other Internet telephone options.Technologies such as VoIP are gaining a great deal of attent...more
Paperback, 272 pages
Published
July 12th 2005
by O'Reilly Media
(first published July 5th 2005)
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