"We’re here to put a dent in the universe. Otherwise why else even be here?" - Steve Jobs

@ChrisJWilson The footnotes are via a jQuery plgin called bigfoot.js. You should be able to use it with any theme I'd think, though I cheated and it's part of the theme I use already. I've been putting little comments like that between brackets previously, but I think it looks much nicer as a footnote. You format the footnote itself in your Markdown.