Robert Wagner has written one of the most intriguing articles I've seen here at Seeking Alpha, titled "90% Of Green Stocks Will Go Bankrupt ... So Buy The Sector?" He's right -- 90% of green stocks will go bankrupt. But this is true in every area of technology, and always has been. Only one computer company from the 1950s remains a player in the space: IBM (IBM). (Honeywell (HON) is in other businesses and Unisys (UIS) is not a mainstream player.) Only two companies from the 1970s PC revolution are still in the game -- Apple (AAPL) and Microsoft (MSFT)....