The Humble Indie Bundles or Humble Bundles are a series of game bundling experiments that allow users to purchase collections of multi-platform DRM-free independently developed video games online in a "Pay what you want" manner, with proceeds bypassing middlemen and going directly to the indie developers and charities.
The official website: Humblebundle.com
Jeffr wrote: Voxatron is making its worldwide debut in the Humble Voxatron Debut a pay what you want plus charity promotion that gets you access to the Voxatron alpha and future updates. Voxatron is compatible on Mac, Windows and Linux and a customizable portion of each contribution will be supporting the Child's Play charity and the Electronic Frontier Foundation.
YouTube URL: Youtube.com