Lifechanger: Astronaut Leroy Chiao's Coffee MakerLeroy Chiao6/21/10 3:20pm1341EditPromoteGo to permalinkWhat was my Lifechanger? Hmmmm...iPhone? iPad? Macbook Pro? Let's dig back a little deeper…Airplane? The1MB original-style Mac (with external 20 MB hard disk), on which I wrote my Ph.D. thesis? Radio Shack TRS-80? Nope, it was a coffee maker!