Humble Indie Bundle 9 packs six notable titles with more to come. Brutal Legend, Mark of the Ninja, Trine 2, and the beta debut of Eets Munchies are all available for the standard price of whatever-you-want-to-pay.
FTL and Fez are both rewarded to above-average pledges, which is $4.25 as of this writing. More games are set to join the bundle over the next two weeks, so you might as well beat the average to nab whatever they turn out to be. And that way you can score Fez's excellent soundtrack, too.
The games are available on Mac, Linux, and PC, both DRM-free and with Steam keys. As always, a portion of the pledge can be donated to charities, this time including the Electronic Frontier Foundation, Child's Play, or Watsi.