So Atari joins Steam (they already had a few games there but now it's the big package they intend to deliver). Games like
Act of War (both original and the expansion),
Indigo Prophecy (we have the review
there)
Death To spies or
ArmA: Combat Operation and more are available right now. Other games wil be available in the coming weeks such as
The Witcher or
Neverwinter Nights 2 and its expansion.
If you're European though don't bother about searching for these games in your catalog right now, this announcement is only valid for North America. Apparently Valve needs time to decide how much more money they can grab from the European market before making these titles available for Europe. Will it be $10 or $20 more? Ah decisions, decisions...