Welcome to the dn42 wiki :-)
If you are here you probably already joined dn42, so instead of talking about dn42 we should just put useful services here :-)
The git URL to access this wiki is git://git1.wiki.dn42/. The anonymous push doesn't seem to be working remotely (nobody found out). I think it is fixed. Can someone please confirm?
A (for now) read-only mirror that is updated hourly exists at http://wiki.neoraider.dn42/. That one should be accessible from all IP ranges announced over BGP, including Freifunk's 10/8 ranges. If NeoRaider accidentially filters your range, just drop him a message via IRC.
:):):)