On last night's MAD MONEY on CNBC, Jim Cramer made a review of "alternative energy stocks" he recommended earlier this year since his coverage of the green-tech picks back in April based upon a Massachusetts court ruling that was going to be a homerun for the sector. He gave a pretty large list that was in reality just a review of many stocks that benefit either directly or indirectly from "greener" movements. Here is the "full list" of his eight stocks he reviewed tonight, and there are several more from call-ins.

His Top Pick in the group is MEMC Electronic Materials, Inc. (NYSE: WFR) as it has an arms merchant business model for the solar market. It makes wafers for solar panels and is too good to pass up. He said it's cheap and he thinks out of all green stocks that this one is still bargain.

You might want to know that MEMC already has a $16 billion market cap, but the forward growth rates in this part of its business are hard to argue against. This movement in "green" strategy has just recently helped the stock get back above levels seen in the late 1990's. Keep in mind that this one also produces wafers for the global semiconductor industry, so it isn't a pure-play in the sector. This one closed up big with the sector today at $74.74, but shares traded up 3% in after-hours after-hours trading to what will be a new high.

A couple of 24/7 Wall St. comments in the alternative energy area:

• An even more interesting analyst call in alternative energy today was where Lazard Capital called Capstone Turbine Corporation (NASDAQ: CPST) as a potential double to $2.50 per share. This one has been around forever and used to be considerably higher.
  
• If you want a more diversified play, you can always look at the best ETF in the sector: PowerShares WilderHill Clean Energy (AMEX: PBW).

Jon Ogg produces the Special Situation Investing Newsletter; he does not own individual stocks he covers.