Skype – It’s a skype, skype world!
Skype will change your world. I love it. It is a free voice chat service. They do have telephone service, as in you hook up a phone to your computer and dial any telephone number and Viola! you are using an internet telephone.
Skype isn’t all that different from a normal chat / instant message service (and they actually provide a way to instant message). Again, it requires you to sign up and get a user name and password. Do it now and when you need help – Check back here.
Skype Help links:
Skype - Free Internet telephony that just works
Three reasons I use Skype - www.EricMackOnline.com
How people use Skype | B.Mann Consulting
Skype install tutorial
Skype Help