If you've already bought a Humble Indie Bundle you doubtless already know about this, but if you haven't (or the ongoing series of charity-driven game sales has fallen off your radar), it's worth checking this one out before it expires in a little over a week. EIGHT well-regarded, much-discussed premium indie games are available if you pay more than the average (which has been holding between $7 and $8 for most of the sale). The line-up would be a steal at even 3X that price.
Humble Bundle V