Space-Pets!
Casual browser game targetted towards the under-21 demographic, but with a bit of tongue-in-cheek fare for the older crowd. Pokemon and Neopet's illegitimate space-child!

Urna
An enormous, massively multiplayer online sci-fi fantasy browser game. Though still deep in development, Urna promises to redefine the browser game label, with AJAX scripting for real-time interaction and high-definition 3D graphics.

Urna: The Great War
A card/board game set in the universe of Urna, a millenia before the events of the browser game. Players must use strategy and a bit of luck to pit their decks against one another on a changing battlefield, with global domination as the final goal.