Exactly. The Muslims entered the city and killed everyone in it, men, women, and children. I've been trying to find the story posted somewhere, but I forget the name of the bloodthirsty bastard who was responsible.
The situation was somewhat ironic, because as I recall the Persians had earlier been so busy fighting the Byzantines, they forgot to notice where the real threat came from.
If you Google the words "Muslim conquest of [fill in the blank], you find too many entries to make the search easy. Muslim conquest of Spain. Muslim conquest of India. Muslim conquest of Buddhist China. Muslim conquest of . . . almost any place you care to name.
Hmm. I just looked again. If you Google "Muslim conquest of," you get 2,600,000 entries.
http://www.google.com/search?sourceid=navclient&ie=UTF-8&rls=GGLJ,GGLJ:2006-25,GGLJ:en&q=Muslim+conquest+of