Updating packages

[Trey Sizemore <trey%thesizemores.net@localhost>]

Looking for resources/best practices with updating packages on my
NetBSD 3.1 box.  I currently have downloaded the 6006-Q3 pkgsrc but may
want to update some of the packages to those in -current (kde 3.5.4 to
3.5.5 for instance).

I understand there are several ways to upgrade, but nothing like
'portupgrade' for FreeBSD (at least as far as I can see).  Just looking
to some of the more seasoned NetBSD users for how they do it.

Thanks.

-- 
Cheers,
Trey
----
 
Rules for driving in New York:
        (1) Anything done while honking your horn is legal.
        (2) You may park anywhere if you turn your four-way flashers
            on.
        (3) A red light means the next six cars may go through the
            intersection.
 
Linux laptop 2.6.16.21-0.25-default i686 GNU/Linux
  1:12pm  up 1 day 22:40,  5 users,  load average: 0.18, 0.38, 0.48