[ppml] [address-policy-wg] Those pesky ULAs again

> If you insist on ULA central, my preferred implementation is a web
> page where you click on a button that says "give me a ULA prefix" and
> it allocates a random prefix that is not in use, and prints it on the
> screen.

sounds like a great idea for all of ipv6 allocation.  what is the
difference ula or pi/pa?

randy