I had an idea for a universal MUD a long while back (probably in junior high school, when I was a huge MUD nerd). A single game world with interfaces for IM, S

I had an idea for a universal MUD a long while back (probably in junior high school, when I was a huge MUD nerd). A single game world with interfaces for IM, SMS, and the web. No matter where you were or what interfaces you had available, you could continue to be immersed in the world. I got the communication code working well for IM and the web, but never went beyond that; with Twilio, it'd probably be pretty straightforward...