Thanks for posting it. I think there have been others, but I never stopped to read them until now. This term is being used a lot of places and I had no idea what it meant. Now I do.
I thought it was just a movie gimmick and they were like "Children of the Corn" or something. And I thought there were only 5 of them in the world, somewhere in Appalachia.
I used to get those Kirlian "photos" done at a street fair here every year long ago, but I wouldn't buy them--just let them "read my aura" for fun. You can find a mood ring or something made out of that same stuff and read your own. Bet there are tons of people with Indigo auras at any given time--well out of the speficied age range. Dumb!
"And I thought there were only 5 of them in the world, somewhere in Appalachia."
You're probably thinking of the Blue People of Kentucky, who have a real medical condition called methemoglobinemia.
http://www.people.virginia.edu/~rjh9u/fugate.html
As far as the "Indigo children" are concerned, that's strictly Coast To Coast material (oh, and there are "Crystal children", too!):
http://www.coasttocoastam.com/search_results.html?query=Indigo