Quick facts about Troy:

• A developer for the virtual world Second Life, where he’s known as Troy McLuhan (because the last name McConaghy wasn’t available)
• Specializes in science exhibits, scripting (software), helping virtual communities, promoting events, and building
• Educational background in physics, applied math, and space exploration
• Canadian
• Tech enthusiast who enjoys computer programming
• Loves to visit science centers, museums, and zoos
• Fan of science fiction

Check out the links at the side for more.