Second Life is a online massive multiplayer online game that I incredibly enjoy playing. Think Facebook meets World of Warcraft, but no killing (except on sims that allow such a thing) and it's free to play. Everything in Second Life is created by the users who play it. I find this incredibly artistically inspiring as well as see it as a good opportunity to explore how it feels to run things such as an art gallery and a fashion design business without the monetary committments that would be required in RL (real life).