Salafis follow and even stricter interpretation of islam...
The Islamist Muslim Brotherhood, Egypt’s best-organized political force, which was banned but partly tolerated under Mubarak, is on course to win the election. The Salafis, who follow an even stricter interpretation of Islam, have emerged from the margins to push liberals into third place.
Analysts say the Brotherhood has a pragmatic streak that makes it an unlikely ally for Salafis who only recently ventured from preaching into politics and whose strict ideology offers little scope for compromise.
http://www.reuters.com/article/2011/12/04/us-egypt-salafi-idUSTRE7B30MN20111204