Sorry for the inconvenience. Known Navigation header breakage of “Previous:” and “Next:” links, the Table Of Contents may be the solution for those.
However, unfortunately, the Table of contents may also be broken, and there may be other unforeseen breakage primarily in the handbook portion of the wiki.
Presently the 10.1 Table Of Contents is being "reconstructed" becoming incrementally fixed while the other handbook versions may have various breakage.
(Sorry for the inconvenience)
GNOME2 is a popular desktop environment that provides many built-in utilities.
NOTE: As of this writing, GNOME3 has not been ported to FreeBSD. Once it has, it may become a desktop selection in the PC-BSD installer.
Figure 5.1a shows a screenshot of GNOME2 on a PC-BSD 9.0 system with the Applications panel open:
Figure 5.1a: GNOME2 on PC-BSD
Note: the Gnibbels and Lights Off games require 3D acceleration. If your video driver does not support this, these games will not work.