How to use, which it sounds like they are just there, they just work. I like that we don't have to deal with those strings anymore, thats nice. Very simplistic now on our end, much much easier to read. Maybe a writeup on all the classes, strengths on using the classes with arcpy compared to arcgisscripting, a listing of all the classes, perhaps, could be a series of blog posts. There is a lot there.
