Favorite Free Software
Robert Weiner
APRIL 19, 2009
Google Talk — An alternative to Skype, but only for 1 to 1 calls: [link]. Skype — Free VOIP calls, conference calls, and video calls: [link]. John Taylor at North Carolina State University recommended PDF995 which installs as a printer driver, allowing you to print to a PDF instead of a printer: [link].
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