awesome! I wish I saw these earlier.. however the idea of "hosting" is really interesting, and that's what everyone who uses it gets excited about.. You could upload an html page and link a domain name to it in 10 seconds :D

Also having links to other variables within yours.. do you think that is available elsewhere?

eg. try entering: this is a link to [dQtOFV7HXt6]

then go to the link of the real variable. I find the possibility of having these references quite powerful.