If you are looking for a last-minute Christmas gift for yourself or others, or just some computer game entertainment for the holidays, consider the Humble Indie Bundle, the fourth installment of which is currently available, but only for two more days.

A collection of twelve games created by independent developers, offered in an innovative pay-what-you-want model that also supports charity (Child's Play and the American Red Cross). Includes full and non-DRM downloads of all titles for all three major PC operating systems, plus soundtracks and Steam keys.

• Gratuitious Space Battles
• Cave Story+
• Jamestown
• Bit.Trip Runner
• Super Meat Boy
• Shank
• NightSky HD
• Crayon Physics Deluxe
• Cogs
• VVVVVV
• Hammerfight
• And Yet It Moves