NSTX: IP-over-DNS on *BSD?

["Constantine A. Murenin" <mureninc_(_at_)_gmail_(_dot_)_com>]

Hi!

I'm wondering if there is a port of NSTX server and client for *BSD
systems?  (I'd like to set-up OpenBSD as the server, and OpenBSD or OS
X 10.4 as the client.)

The stuff that I've downloaded from
http://nstx.dereference.de/nstx/nstx-1.1-beta6.tgz says that it's
linux only.

P.S. Are there any access points left in the airports, trains or other
places that still allow unlimited and unrestricted DNS usage? :)

Cheers,
Constantine.