User:Mth15

Hey

Self Healing Solar Cells Could Have Indefinite Lifespan Rachel Ehrenberg, Science News, September 7 2010, accessed 9/23/2010 (Make solar energy economical)

Phonetic Pronunciation: Mark Hall-ings-worth

Favorite Demo: My favorite demo was the Basic Matrix Operations demo, because it gave me some helpful hints about things that I was not entirely sure about.