cool Eric - thanks for taking the time to write these up!
I assume the reference to psu-base.jar and xmlrpc-2.0.jar is something you just need for your own apps and not seam related?
btw. besides the need for putting @JndiName on every ejb (yuck! how come?) it looks like things can work well for you guys!
The JndiName you could probably work around by updating the templates for it in the seam-gen directories? then you at least don't have to manually type it in everytime.