Pier pointers

[Brian Brown]

I have an existing seaside application that I would like to port into  
the Pier framework, and need some pointers :)


1. I store some things on session; what is the Pier equivalent?

2. Do I have to move my renderContentOn: methods to renderWidgetOn:?

3. Should I subclass MAComponent  or PRViewComponent or something  
entirely different?


Thanks!

Brian
(I've looked on the pier Wiki and read the FAQ and have got a minimal  
grasp of Magritte (and am using it in a non Pier context), but I  
haven't found any developer getting started type documentation)