Kata:Hot Diggety Dog!

Summary

Local hot dog stand merchant wants a point-of-sale system for his hot dog stand operators

Users

fifty or so hot dog stand operators, thousands of customers in the local area (via social-media)

Requirements

must be lightweight in size--laptop is too unwieldy to use efficiently when making hot dogs on the street; allow for discounts; track sales by time and location; send inventory updates to mobile inventory-management staff (who drive to the location with supplies); provide a social-media integration so customers can be notified when a hot dog stand is nearby