Based on the popularity of the Snail Mail My Email project, I’m guessing Postcardly will also be a hit. Postcardly is a service that turns your emails into real-life postcards, delivered by U.S. Mail. It’s especially great for staying in touch with older family members who don’t use computers or just to keep the joy of snail mail alive. While you’re off exploring the world, just send an email with an attached photo the way you normally send an email: your photo will be on the front of the postcard, your words will go on the back.

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