The Wall Street Journal has an interesting article about special religious models of phones, and I have to say that I sympathise with the rabbi who requested a phone suitable for Ultra-Orthodox Jews:
Cellphone companies, at the time, had started to load their products with entertainment features, and the rabbi wanted none of it. He was in search of a phone without Internet capabilities or text messaging. He didn't want cameras, music downloading, or anything else that could
distract the pious. He was looking for a device that could make and receive calls. Period.
The article goes on to discuss Christian ringtones, and other tacky services aimed at Christians, then onto phones which include features useful to Muslims:
Dubai-based Ilkone Mobile Telecommunication in 2005 launched a phone in the Middle East with an internal compass that tells users the direction of Mecca, where Muslims face when they pray. Ilkone, which comes from the Arabic word for "universe," also equips its phones with a Hijri, the Gregorian calendar, and alerts users to prayer times with an alarm that features an actual muezzin's voice. It also has a complete version of the Quran, with an English translation.
Me, I want a phone which can be used anywhere in the world, is good at phoning and texting, with the ability to store lots of numbers, has no camera, no Microsoft and no other extraneous crap. Is this too much to ask? Oh yes, and a loop from which to hang Hello Kitty dangly things.
New Cellphone Services Put God on the Line—Wall Street Journal, March 26th 2006. (Thanks, Fluff the Plush Cthulhu)