Felipe,
Chris has the serious answer to your question:
> I'm in favour, once tsearch2 supports all our backend encodings and
> perhaps is an inverted index
Basically there are technical deficiencies in Tsearch2 which prevent it
from being integrated into the main backend.
I think the answer to this is for someone to build an "ISP Postgres"
distribution which includes optional packages that most ISPs want (like
replication, pgcrypto and tsearch).
--
--Josh
Josh Berkus
Aglio Database Solutions
San Francisco