Micropayments Articles on Engadget

November 21, 2012 at 2:20AM

Amazon offers Unity plug-ins to Kindle Fire devs, makes in-app payments possible

January 27, 2012 at 12:18AM

Wii U controller to pack NFC, says Iwata, create new gameplay options

December 30, 2011 at 2:36AM

IBM wins diet monitoring and reward patent, celebrates with sip of Spirulina

April 21, 2011 at 6:02PM

Apple Stores stocking Square credit card readers