Monthly Archives: November 2013

Near Field Communication


I posted an essay in February 2012 about the barcode that revolutionizes product identification, tracking and marketing. More inventions are on the way, the one emerging is near field communication (NFC) that enhances the barcode. I saw how it worked … Continue reading

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Twitter Power


The recent successful initial public offering (IPO) of Twitter made me think deeper about the power of its business model. On the face of it, it seems the idea cannot fly. First of all, what kind of things can you … Continue reading

Posted in 21st Century, Business/Investment, Inspiration | Leave a comment