Check out this informative video tutorial from Apple on how to set up iChat to text, video or audio chat with friends. iChat is an application that's part of every new Mac. It lets you stay in touch with friends and family in fun innovative ways.
What makes iChat a powerful chat application is its ability to let you video, text, or audio chat with anyone, anywhere. Even better, with iChat, you can video chat with up to three people at a time. See how to set up an account in iChat, use your buddy list, video chat, text chat, and audio chat.
iChat is a rich instant messaging application that works on the AIM network and makes it easy to stay in touch with friends and family using text and video, whether they're on a Mac or a PC.
Mac OS X is the world's most advanced operating system. Built on a rock-solid UNIX foundation and designed to be simple and intuitive, it's what makes the Mac innovative, highly secure, compatible, and easy to use. Quite simply there is nothing else like it.