KDE's techbase wiki is pretty much alive and I'm especially surprised that the translation system works really well. Of course there is some maintenance work to do and I'm reviewing every change so far.
I was away from Dec. 27th until 4th of January. Unfortunately, the "recent changes" feature allows me to see only the changes from 1st January till today. So if you have the RSS/Atom feed please review the changes from 27th until 31th of December and fix spam/typos/whatever you think needs to be fixed! :)