Sound Familiar? Trace Launches A Social App That Lets You Share Your Purchases With Friends

If at first you don't succeed, try, try again...to build another social network around users' recent shopping purchases. <a target="_blank" href="http://www.traceapp.com/">Trace</a> is the latest sta

Blippy Redux? Mine Launches A Service For Sharing Your Purchases With Friends

Today, a company simply called <a target="_blank" href="http://getmine.com/">Mine</a> is launching its online and mobile directory of people and purchases, backed by $600,000 in funding from <a target

Visa Micro Tag Keychain

I swear, I have to get one of these if it kills me. For months now I’ve been watching those Visa and MasterCard commercials that showcase the RFID technology that’s in PayPass. You know, t