It's in closed beta with a number of vendors, like @sightglass & @lilybellesf. According to their Twitter, they're taking beta applications later today: http:/

It's in closed beta with a number of vendors, like @sightglass & @lilybellesf. According to their Twitter, they're taking beta applications later today: http://twitter.com/Square/status/6242394391 http://twitter.com/Square/status/6242394391