I'm running FreeBSD, how can I get GNOME via Ports?

FreeBSD has ports and packages for various GNOME applications (including Gnumeric) as well as a port for the entire GNOME project that will install all GNOME-specific programs via dependencies. If you have the CDROM mounted under /cdrom (the name of the mountpoint is important) or you have a working internet connection and the time to download for a while, you can install GNOME on your FreeBSD box (3.1 or later, possibly early as well) by typing:

$ cd /usr/ports/x11/gnome && make install

To learn more about the FreeBSD Ports Collection you can visit http://www.freebsd.org/ports. If you don't have an internet connection, but do have a docs distribution, you can also find more information at /usr/share/doc/handbook23.html. This document will also tell you how to install GNOME as pre-built packages (binaries) using pkg_add, if you have the CDROM. Currently (for 3.1-RELEASE), you will need to install the following packages: gnomelibs, gnomeaudio, gnomecore, gnomegames, gnomeprint, gnumeric, and libgtop. A listing of the latest versions available can be found at http://www.freebsd.org/ports/gnome.html.