Web Conferencing - Martin and Sallie look at the What, Why (from a ministry perspective) and How of web conferencing as they detail four free tools for desktop sharing.
*TeamViewer - iPhone/iPod app
*Join.me
*Vyew
*Mikogo - What does it mean?? E-mail WELSTech your answer!
*Skype
"ArcSoft Magic-i™ Visual Effects 2 is a smart and simple webcam application designed to enhance your video chat experience through frames, effects, and themes. It can be launched with your favorite chat programs."