Modern Cyrus IMAP and Apache Guacamole on NetBSD?

[Carl Brewer <carl%bl.echidna.id.au@localhost>]

G'day,

Looking at pkgsrc, the version of cyrus imap seems to be pretty ancient, 
2.4.20.something. I want to run a much more recent version, but don't 
have the skills or time to maintain anything in pkgsrc.  Has anyone here 
looked at, or is, running a more current version?  Maybe just compiled 
by hand? Any war stories?

Also, Apache Guacamole, the pkgsrc version is also pretty old, is it 
worth poking the maintainer for an update?

Thanks!

Carl