I don't know, but I've only got 30 (more or less) lenses, yet I have 5 purple stars. For that amazing statistic, I thank the Squidoo community. In the meantime, they are:



Renewable Energy Sources

http://squidoo.com/solarpower5



Black Men At War

http://squidoo.com/black-men-at-war



I Survived Cancer Of The Liver

http://squidoo.com/isurvivedcancer



Careers and Jobs In Renewable Energy

http://squidoo.com/jobs-in-renewable-energy



Hit By A Car

http://squidoo.com/hit-by-a-car http://amplify.com/u/a1dl05