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The Humble Weekly Bundle is called Extra Credits.
Pay what you want ($1 min for Steam keys) for:
Enemy Mind (Steam)
One Finger Death Punch (Steam)
Two Brothers (Steam, DRM Free)
Beat the average (currently $7.36) for:
Master Reboot (Steam, DRM Free)
Stick it to The Man! (Steam, DRM Free)
Pay $15 or more for:
Ether One Deluxe Edition (Steam, DRM Free)
Hand of Fate (Steam)