You can find a lot of additional information about Egypt and the highlights in Wikipedia.
Just type your destination in search. I used it a lot for this website.
Official Site of the Egyptian Ministry of Tourism. Information on Egyptian travel,
plus resources on history and monuments, including ministry newsletters.
Alphabetical list of places in Egypt.
Interactive site (nice for children also) from The Trustees of the British Museum.
All kind of FACTS about Egypt.
Well made inetersting site, also about hyroglyphs.