I've been clicking around the Flash-enabled VoIP eLearning Tutorial. Authoritative, vividly illustrated, and totally cool. You click, and you see illustrated guides to how VoIP works, how to configure ...
If you use a computer at work, school, library, or where ever a computer is on a network, you've probably seen the logon screen where it tells you to press Ctrl+Alt+Del. This is the logon prompt that ...