The World's Ben Gilbert has the second part in his series on the role of Islamists in Egypt a year after the departure of president Hosni Mubarak.
In this report he focuses on Egypt's conservative Islamic movement, the Salafis.
Tunisia's new government is now headed by the formerly-banned Islamist party called Ennahda. The government says it is focused on boosting the economy, but some worry that Ennahda says one thing while doing another.
Election officials have announced some results of the initial stage of Egypt's recent elections. Islamists are expected to dominate - chiefly the Muslim Brotherhood, but a more radical group may also do well.