Step-by-step tutorial, in 3 languages (Catalan, Spanish, English). Videoconference using the free available MS-Messenger, a webcam and a few directions. So easy and helpful that Oasi.org has listed it as *the* videoconference reference work. Enjoy it!
“Videoconference on Windows,” ibiblio catalog, accessed September 4, 2015, http://www.ibiblio.org/catalog/items/show/3878.