Sorry for the inconvenience. Known Navigation header breakage.
There may be other unforeseen breakage primarily in the handbook portion of the wiki.
The Table Of Contents section of each "PC-BSD® Users Handbook" page may be the best workaround.
PC-BSD® 8.0 TODO
PC-BSD 8.0 Task List
The following items are features or bugs that we wish to get fixed and into PC-BSD 8.0
Base System Software
|Merge in FreeBSD 8.0-Release (Not yet Released)||DONE|
|Update to KDE 4.3 (Not yet released)||DONE|
List bug fixing TODOs for 8.0 here
New Features / Tools
|Rewrite System Installer||In Progress (kenk, and kmoore)|
|Add support for scriptable / OEM Install||In Progress (kmoore)|
|Switch our network tools to CMake and make port||DONE|
|Add Support for Disk Encryption to Installer||Not Started (kmoore)|