Internet Telephone Illustrated Dictionary

The author Lawrence Harte has helped hundreds of users setup and use Internet telephone service. He has tested dozens of Internet telephone service providers (ITSPs) and found out there are big differences between them and there are key things you should watch out for. During his testing of hardware and software, he discovered some common problems and ways you may avoid and solve these challenges. He describes many of the new features and advantages Internet telephone service has to offer. Take advantage of all of his research and testing by learning how you can start saving on your telecom costs and reduce your need to work with the telephone companies.Harte, Lawrence is the author of 'Internet Telephone Illustrated Dictionary', published 2003 under ISBN 9780972805315 and ISBN 0972805311.