The Humble THQ Bundle, which includes a cornucopia of the publisher's games, earned over $2 million in 24 hours. With six days to go on the pay-what-you-want bundle, it's currently pulled in $3.7 million, with the average purchase of the eight-game bundle a mere $5.58. That's about four and half shares of THQ stock.
Update: Little bit of confusion about whether those who previously purchased the bundle receive the new items. Yes, you do. Follow the link you received in your purchase confirmation email.