Web Conferences

On September 25, 2009 two of our teachers had a web conference about an Internet class that students who stay in the afternoon have to take. I think that web conferences are good for when you have to learn something about computers that you can't figure out. I think that it would be hard to communicate to another person by just talking to them through a microphone but it would be easier to just type to everyone else. Web conferencing would probably cost less when communicating to someone far away than to call them by phone or to write them a letter.