what you will find is that during the creation of the release all docs and man pages are deleted by default to free alot of space on the livecd ... it is easy to get your applications help documentation by reinstalling the app
It is indeed easy to get missing man pages that way, and I've reinstalled scores of apps. (It might be even easier if one could download a list of the emasculated packages. Then one wouldn't have to guess whether a reinstall will really help....)
But when it comes to the help files proper, it seems that in many cases KDE4 versions simply don't exist yet.
Feed the trolls!
They need it!
AMD Athlon 7450 Dual-Core Processor, 7.80 GiB RAM, Nvidia GeForce GT 120/PCIe/SSE2, OpenGL/ES-version: 3.3 0 NVIDIA 295.40, SBx00 Azalia (Intel HDA) soundcard, Logitech B500 webcam, SAA7146 DVB card, HDDs: Seagate 250824AS, Western Digital WD10EAVS-00D