iMac with Mtn Lion and 2nd gen AppleTV. I have the AppleTV set properly. Both on wireless same network. I don't see the AirPlay icon on my iMac bar. I do see it on iTunes. I don't know what I can stream. Can't do HBOGo or ABC.com. Need some help, please. Thanks.
Did you know there are only 5000 Snow Leopards in the wild now and they are confined to Central Asia? However, the effective global population (those likely to reproduce) is less than half that number.