What's the origin of your username? If you could change it to anything else, would you, and what would it be?
My username is simply something descriptive that I came up with after my first several username choices were not available. I didn't even google it first, to know that it was SO already done. But I don't care. I am still reporting here live on earth, so it works. I have no other name I'd adopt now, liveonearth has a life of its own.