SL names Darkeagle Darkstone & Patrick Thorkveld First Responder Virtual World Immersive Training, real-time training within the Virtual World of Second Life
Unity 3 is a game development tool that has been designed to let you focus on creating amazing games. If you've tried Unity before, see whats new in 3.5. If this is your first time, take a look around or try Unity for yourself.
Mentioned in many presentations.