I'm struggling to find an official answer to a fairly simple question:

Why would I upgrade to Slony 2.0?

That doesn't seem to be mentioned anywhere, I'm pretty sure I remember
reading it somewhere.

I'm thinking by the time Slony 2.0 comes out, the new LISTEN/NOTIFY code
in Postgres 9.0 gives much reduced reason to upgrade.

(Yes, I know the current status of 2.0.x - that is not the question)

Thanks,

-- 
 Simon Riggs           www.2ndQuadrant.com
 PostgreSQL Development, 24x7 Support, Training and Services