Sure, you can text someone with iChat. But did you know that iChat also lets you conduct audio chats — with up to nine buddies at the same time. You can use the built-in microphone on your Mac or connect an external mic. It’s a great way to get a far-flung family together for the holiday. And it’s really easy. Find out how by reading our latest Creative Pro tip.
Read the whole story here: Mac OS X Pro Tip: All about Audio Chats