Free BioShock from GameFly:
http://www.gamefly.co.uk/Download-BioShock/5001055
Limited to:
Austria, Belgium, Bulgaria, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, and United Kingdom.




Also, new indie bundle, the Indie Royale Harvest Bundle: http://www.indieroyale.com/
This one includes:
Mutant Mudds
Pineapple Smash Crew
Spirits
Avernum: The Great Trials Trilogy
BasketBelle