Ceremony - Ceremony is the fastest-growing wedding photo collecting application that allows you to easily collect all your wedding pics from guests.
Snaptivity - Real-time photo sharing with the world nearby
Wedbox - Wedbox is known as one of the best wedding photo app that lets you easily collect all your wedding photos and videos from guests.
Chromatron - Puzzle game series of laser-light-mirror reflections.
RegexOne - RegexOne offers learning regular expressions with simple, interactive examples.
Quantum Game - Browser-based puzzle game of quantum mechanics.