World of Goo’s pay-what-you-want report has some great statistics about the average prices people paid. This one was surprising: I expected Windows users to be the cheapest, but I didn’t expect Linux users to be the most generous.
Anyway, if you haven’t played this ridiculously good game yet, go download the demo. If you like it, buy the full version ($20, direct download, DRM-free).
World of Goo is one of the best new games I’ve played this decade. Really. It’s that good.