Just out of curiosity, I decided to tally up all my Humble Bundle buys since I first purchased there in 2012. My total spend was near on US$200. It was probably a little more than I expected given that I often only go for the first tier in a bundle and never buy individual games from the Humble Store, quite a few second tier purchases though it seems. A big chunk of my nearly 700 steam games have been via Humble Bundle though, so a lot of games for the money (not that I play many).
How much have you guys spent? Did the figure surprise you?
I'm not sure, but given that I've bought quite a few, and I quite typically do the "typical" donation ~$15 or $20, I'd say it'd be a lot. Which I'm totally ok with, what with it being a lot of games and charity and what not.