Iran's not a likely model for a post-Egypt Mubarak. Disregarding how Iran never had a truly democratic election, the Muslim Brotherhood's (they're Sufi, so aren't friends of Al-Queda anyway) attempt to influence the revolution fell flat even when discontent was in full swing, and the ordinary Egyptian supports the army. If half-hearted Sufis can't commandeer a revolution in the midst of violence, Al-Queda won't grip a nation in peace. This movement has been, if anything, far more nationalist than theocratic.
Ordinary Egyptians support the army, and the military is far too conservative to abandon their allegiance with the pliant and passive Turkey. Ordinary Egyptian democracy will, of course, probably remain socially conservative in practice (with pockets of liberty in the city, and corruption at the top), but then again, this is the case for most nations of the world.