I’ve written before how much computers are critical in our lives and work. And, how much they’ve changed since I started my career. From my shoeboxes carrying Hollerith Cards fed to a computer almost as large as my living room (designing a pyrolysis unit) to my PDP computer (enzymatic production of a new form of penicillin) to my Osborne (water reuse systems, QC for medical products) to my AT&T (clinical trials) to my current systems (WebOS tablet, Intel7 laptop, and 8 processor Itanium server).