It has been brought to my attention that people still use laptop computers when they travel. Instead of tossing a keyboard in with their iPad and calling it good, these masochists lug along an entire MacBook with them, just to do some work.
For these people, the Stukk stand exists. It is super-light and folds up ultra-small, helping you to not break your shoulder as you lug your behemoth around with you, and can be quickly assembled to keep your hot-running machine cool. Or cooler, at least.