Who owes who what for what. #NapknAppWeek5

rTab is the 5th app from Napkn (http://www.producthunt.com/tech/...). All Napkn apps are built in a week from the best ideas submitted by anyone in the world. Napkn is a great place for makers and idea generators to collaborate to make an awesome MVP. If you are a maker/idea-person you should check it out -> www.napkn.io The idea for Envoyer came from Andrew Wingert (@WingertAndrew). You can checkout his original idea as well as the code, real-time creation feed, etc here -> http://www.napkn.io/apps/rTab