FTA: the rest went back into Breadpig, Inc. to purchase more inventory and fund our next project, the xkcd book, xkcd: volume 0. From the recent kerfuffle over

FTA: the rest went back into Breadpig, Inc. to purchase more inventory and fund our next project, the xkcd book, xkcd: volume 0. From the recent kerfuffle over Amazon eBooks, it seems that an average book takes about $10,000-15,000 to get from a basic idea to a published copy (at least that was a number that was quoted more than once). Its not an administrative overhead, its re-investing 50% so they can do it again.