You are now in the directory for the port "print/mp-letter" (package name "mp-letter-3.0.1").
This is the one-line description for this port:
A PostScript printing util for ASCII files, email, USENET news articles, etc.
Please read the file "pkg/DESCR" for a longer description.
Go to the top of the ports tree for a summary on how to use the ports collection.