Modern Warfare 3 $1 billion in sales . Activision must be doing backflips. Are video games then the biggest social network?

(part2).....If only 2% of that bought ad space at a $50/month budget, it would equal $9.6B a year. And that's being modest.

Everyone thinks a 100B valuation for Facebook is too much. 800MM users strong, that's nearly a 10th of the world's population... (part1)