For those who are not aware, the Humble Bundle is a program that (in general) offers independent titles for any price that someone could offer. Yes, that's right, ANY price. Many people have used this to get fantastic games like Braid, Limbo, and the film Indie Game: The Movie for a total of 1 Cent. Recently, however, they have begun to offer large publishers the ability to follow their business model and distribute their games through the Humble Bundle. THQ had done that with the Darksiders franchise a while ago, and Double Fine is now offering some of its games for a low price.
The games on offer, in this case, are Costume Quest, Stacking, Psychonauts, and Brütal Legend. The last game in that list, Brütal Legend, is being offered only to those who pay the above-average price of donation. (At the current time of writing, that price is $7.97) With these games, they are offering their soundtrack AND, if you donate over $1, the Steam keys. They also allow infinite DRM-free downloads of the games themselves for any price. With games like Psychonauts being so under-rated and rare, there is not much of a better deal then this to get it.
I think this is a fantastic opportunity for anyone interested in adventure games, and I certainly will be taking advantage of it. What about you? And if you are getting it, what are you going to donate?