Stuff I Built: Simple International Calling Card with Twilio …
December 29th, 2009
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The best part about this for Elisa and Lauren is that it isn’t a prepaid card where they spend $50 and and are stuck with the card , even if they don’t use it up. I’m billing them for exactly the amount they use, and they don’t have to …
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Stuff I Built: Simple International Calling Card with Twilio …
Categories: Calling Cards, Sprint code, danielle-morrill, facebook, holiday, phone, stumbleupon, travel-plans, twilio, united-states, video, woman
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