^ Honestly, I think you'd be wasting your time with Kemetism (which is, for the most part, just another Wicca).
I am very very convinced that the pursuit of a new Egyptian spirituality is a futile matter at best. Any manifestation of it today seems to be largely the result of the naiivete and the angst of teenagers.
The thing most people don't seem to realize, is that for the ancient egyptians, spirituality was a privlige that only the Pharaoh and his entourage had the honour of practising. For the populace, there were only local folk superstitions - they got their spiritual fulfliment through the Pharaoh mere existence.
The many gods of the Egyptian pantheon also had very political connotations. Throughout the year, ONLY the pharaoh was allowed to pray for them in the temple - their statues were paraded outside to the public only a few times during the years (differes from god to god, region to region, and era to era). But that was the basic idea.
The entirety of the Egyptian religion revolved around the idea that the Pharaoh was god on earth (ie. egypt), and the most people did their part simply by being masons or carpenters or farmers or what-have-you who devoted their lives to ensure that all necessary provisions were made for the pharaoh's burial, which in the Egyptian mind was actually the middle of one's life-cycle and therefore the most important point.
So you see, any attempt to adapt such a highly, highly exclusive and specialized religion to non-pharonic, not to mention - modern, life... is absolutely doomed to be a laughable failure.
I know that some people attempt to glean some kind of spiritual significance from reading the Pert em heru (Book of the Coming to Light/ Book of the Dead). While the journey can certainly be taken metaphorically and adapted to psychological transformation, I wouldn't think it particularly efficient, seeing how there are so many similar yet vastly less backwards methods of doing just the same.
The only form of "Egyptian" mysticism that can have any relevance today (IMO) starts to come into being in Ptolemaic egypt, after Alexander's concquest and the helenization of Egypt. This is when Alexandria flourished as a cultural capital of the world and where scholars of all persuasions gathered to discuss matters of philosphy and religion...etc.