http://www.bornslaves.com/
A large site
devoted to slave training, and although it talks of "developing
slaves", it's philosophy is fundamentally different - it's based
on the concept of a sudden rebirth as a slave, rather than a continuous
evolution.
http://www.the-estate.com/
A "service
training facility" in New York (they seem to have stopped describing
themselves as "slave" trainers), and their website has a small
number of very interesting articles about the training of servants.
There was a
discussion about the Estate on Efnet
#submission. For a long
while this was a cobweb site, but it has recently received a few
additions and some rearrangement. There is also an associated
essay
on punishment.
http://www.bestslavetraining.com/
CuffsMaster's site devoted to his psychological method of slave
training (B.E.S.T is Behavior, Emotions, Self-Image and Thoughts.)
Frameworks for what we would call Service Training,
including some discussion of the use of analysis to understand a
slave's current state of mind: