Same deal as before, head to HumbleBundle.com and name your price for a collection of independent games. This time out, it's a great lineup, including Super Meat Boy, Shank, Jamestown, Bit.Trip Runner, and NightSky. If you pay more than the average price (currently $5.34), you also get Cave Story+ and Gratuitous Space Battles. There's no DRM, and you pick where the money should go. A good deal!
(Hey CRZ, could we get a Humble Bundle icon? There have been a few of these threads now - thanks!)
I think I've preferred the last couple bundles from Indie Royale more than the last two Humble Indie Bundles (although I did discover VVVVVV through Humble #3, and it has become of one my favorite games EVER!). As of this moment, the 'X-Mas Bundle' is still available on the IR website: http://www.indieroyale.com/