while these findings are impressive, social networking usage continues to lag behind email in every country
social media is a veritable infant compared to the titan that is email, but it has quickly established itself as a force in its own right in less than a decade
Voice-over IP (VOIP) is now being used by 14 percent of people worldwide
"There are lots of ways to record your Skype calls easily, allowing you to save them locally for posterity (ie. covering your back). But mostly you'll want to record a call and drop it into a podcast or make it publically available for all.
I've collated the best apps for recording Skype in this list. While some of the applications are free, most of them require you to shell out a few bucks. The list is split into separate sections for Windows and Mac."
Group phone calls that are recorded. Use mobile or voip. Free. Classrooms could use this to create multi-classroom presentations. Player can be embedded on a page. See also podomatic.