Fold-up Cricket Laptop Stand

I've been trying awhile now to convince my girlfriend to get a laptop stand or feets for her Macbook, which heats up to an uncomfy temp after a few hours of use (though nowhere as hot as the AppleTV). Improved airflow underneath would do not only her lap some good, but benefit the longevity of the components within. I might have to just order her one of these portable and fold-up laptop stands...

The portability is a great feature, but what is especially useful is the adjustable angle options of the Cricket (I'd argue it looks more like a grasshopper when folded up in green). The Cricket supports up to 12lbs and is made of 70% recyclable materials. Available here for $39.95.