Check out iSkelter’s Slate 2.0, a ventilated lapdesk designed for Apple’s MacBook line. iSkelter has a number of products for Apple users, as well as a large ventilated laptop desk designed for PC gamers with ginormous PC laptops. The ones aimed at Mac users include slots to hold an iPad (or book or whatever), and you can choose to get it with a mousepad, a naked work space, or a white board(!!). They’re made from bamboo, and are priced starting at $59.95. Models with a mousepad are available through Amazon Prime for $69.95.