Well, I had $65 in mad money ... so I spent $59.95 for the Silver package. That "Half Life:Source" showing in the Steam menu looks very promising. Even if Half Life 2 does not live up to the hype, the opportunity to play the original on an enhanced engine is a definite plus. I am downloading CS:Source right now, but have to go watch a romantic comedy with the wife to earn computer time before I can play it. :-)