UPDATE: Less than a day left, so get in before it is too late!
Wolfire's indie game pack, The Humble Indie Bundle is back with 5 games from Frozenbyte. As per usual there will be no DRM and we are humbled that Desura will again be helping to distribute the purchased games!
All of the games but Jack Claw will be release for Linux, Mac and Windows. But the Jack Claw source code will be published, so there are good chances that it gets ported by the community.