Biotech, greentech and embedded systems are a few areas that look poised to keep growing and need a more significant amount of capitalization to get off of the ground.
One of the only giant LBOs that isn't a disaster area is the buyout of TXU. I would expect VCs to hand it off to PE guys if they had an asset that generated a steady, regulated cash flow.
Al Gore has over $100M. If he isn't doing that....