I want to have a large number of unique URLs, all pointing to the same content. Like a million of 'em, so we can track individual recipients' behaviors online; one URL (or set of related URLs) per recipient (say we're sending them an email or a postcard with a QR code). [more inside]
posted by Mister_A on Aug 28, 2012 - 3 answers

Is there a way to read Microsoft Tag barcodes with a computer program? I don't own a smartphone but I'd still like to be able to use them when I come across them.
posted by flatluigi on May 6, 2011 - 0 answers

What is your favorite, can't miss museum, botanical garden, aquarium, zoo or other attraction that is using cool visitor experience technology? Bonus points if they're in Washington, D.C., New York City, San Francisco, Portland, Los Angeles or Seattle. [more inside]
posted by ..ooOOoo....ooOOoo.. on Mar 14, 2011 - 15 answers

iPhone owners: Please help me balance a puzzle game I'm writing! [more inside]
posted by metaBugs on Jun 13, 2010 - 16 answers