"I love to follow various bloggers to learn about places I plan to travel to (Paris Daily Photo) or to learn tips and techniques I can share with my teachers (Tech Chick Tips, LifeHacker) or about tech issues at other levels (the Chronicle.)
I had a…"
With your work in Education Technology, I recommend you take a look at Wiziq's virtual classroom and authorstream's power point presentation platform. Both are web based platforms, have a bunch of features and free basic service. Here’s a public class recording you might find of interest.