Hi,
 
   I found a little bug but I don't know how to fix it (see below).  Notice that installing gnuplot fetches teTex, and no, installing teTex does not fetch gnuplot (I wish it were that easy)

 

 
Last login: Fri Aug 17 19:32:47 on console
Welcome to Darwin!
sebastian-sandersius-computer:~ sebastiansandersius$ sudo port install gnuplot
Password:*****
--->  Fetching teTeX
--->  Attempting to fetch tetex-texmf-3.0po.tar.gz from  ftp://tug.ctan.org/tex-archive/systems/unix/teTeX/current/distrib/
^C
sebastian-sandersius-computer:~ sebastiansandersius$ 

 
Regards,
   Sebastian