1. What are the basic use cases? - Features: Click picture; View picture; Delete picture; Zoom camera; Auto setting; 2. Design elements UI: Touch screen with five tiles, each representing the above functionality Hardware: Frail hands may drop - need sturdy body. Built in memory card as oldies forget or misplace if removable System integration: Oldies forget - need a way to locate camera, such as buzzer connected to mobile phone; Option to send pics from camera to designated computer/tabelet via wireless