I've uploaded most of the pictures I took (and some that Sherif and Shima took) in Egypt to Picasa. If you want to see them, they are here:
http://picasaweb.google.com/Artemis4Now/Egypt2007
If you've never used Picasa before, you'll be prompted to download some software, but it's free and you don't have to create an account to access the pictures.