A few day's worth of photos and whatnot

 Looked to me somewhat steeple-like

 Ibn Tulun Mosque, largest and arguably oldest (completed 879) in Cairo in its original form.

 I believe that's the Citadel on the right.

 Just to the left of the tallest building in the picture (about 2/3 left) is the top of the Great Pyramid.

I broke custom yesterday and actually gave my mother details of how I was doing. Since it's already written, I'll share it here:

I’m still settling into a routine; gets better each day.

Up between 7 and 7:30, grab breakfast from a fuul-stand outside (fuul=imagine someone getting very creative with refried beans, and then eating it with a traditional bread that resembles the top and bottom of an English muffin), walk and hop a few minibuses to school, get online, then class at 9.

http://en.wikipedia.org/wiki/Ful_medames

Class goes till like 1:30, then grab lunch (usually either falafel or koshary) and, as Dad would say, get to work. Stay till work’s done then head back home. Eat dinner when the mood strikes me (dinner for a while has been shawarma; one of the most popular street foods is just roasted cobs of corn, which I’ve taken a liking to). Sleep whenever I’m tired. I’m sleeping well but am a little under the weather—I think it’s respiratory, from not being used to city air.

As I say, I’m still getting acclimated. I get fruit when the deal’s good, and would like to find a souq nearby to shop more regularly. The end goal is to find an Egyptian who can teach me to cook.

Water’s good, filter’s great. There’s a worm common to Nile waters, called bilharzia. To purge it from drinking water, as you’ve read, they tend to put in a lot of chlorine. The filter takes care of that.

 For some reason the Nile fascinates me. I hope to travel southward upriver. I think also, and especially if I can really get settled well, that I’d like to be in the area a long time. I’m excited to here.

(More photos and videos to upload; I'll do it later.)