Log file analyzer-determine call costs. `phonebill' is, simply said, a log file analyzer. What it basically does is scan log file(s) generated by a terminal program or a mailer, extract all information about calls you have made by using your modem, and store this in its own (short) format. After extracting the calls `phonebill' can generate various reports in which you can find information on duration and costs of the calls. Author: Raymond Penners