DisasterLAN - Customer-Driven Solutions for Real World Challenges
Snaptivity - Real-time photo sharing with the world nearby
WhosOnLocation - WhosOnLocation is a visitor management system that makes it easy for reception teams and/or non-manned reception areas to know their visitor.
Flashgap - Time-delayed photo-sharing app of last night's embarrassment
eTeam - Just another WordPress site
WiFi Map - A crowdsourced list of routers and passwords