AEB...Promising technology...Carbon sequestration...Aviation fuel & other "by products" from algae....All "green" stuff. Multiple collaborations in china ,Sri Lanka & Germany. Lufthansa endorsement by fully funding "large scale" Jet fuel project. Closed @ 39c in Germany last night. 40c seems to be the line in the sand. Small free float,however there are 200m shares escrowed till 2013. A similar enterprise (but more advanced) commands an MC of $700m. worth watching...The Lufthansa deal will have a an impact on other projects elsewhere. I like businesses with global appeal.