The english files are up-to-date. Translations may be outdated or even unavailable.
English (en) documentation. (editing in progress)
Czechoslovakian (cs) documentation. (not available yet)
German (de) documentation. (not up to date)
Spanish (es) documentation. (not available yet)
Italian (it) documentation. (not available yet)
Dutch (nl) documentation. (not available yet)
Norwegian (no) documentation. (not available yet)
Slovak (sk) documentation. (not available yet)