Chris G Demetriou said:

>> If it's such a great idea, how come we're
>> already to 4.4BSD++ and CSRG never felt the compelling need to implement
>> these oh-so-wonderful features into BSD?  I remain unconvinced ...
>
>CSRG has never felt the 'compelling need' to implement a unified
>buffer cache either, from what i can tell...

Which is good if you want to run a high usage/high reliability RDBMS
server on a NetBSD box.
-- 
Rick Kelly	rmk@rmkhome.com	    rmk@tencats.rmkhome.com