* [Bosco Free Orienteering Software](http://bosco.durcheinandertal.ch)
* [MIT Student Information Processing Board](http://sipb.mit.edu/)
* [Tinc VPN](http://tinc-vpn.org/)
+* [The XCB library](http://xcb.freedesktop.org/)
Personal sites and blogs
========================
* [Skirv's Wiki](http://wiki.killfile.org) - formerly Skirv's Homepage
* [Jimmy Tang - personal blog and wiki](http://www.sgenomics.org/~jtang)
* [Weakish Jiang's Homepage](http://weakish.pigro.net)
+* [Nico Schottelius' homepage](http://www.nico.schottelius.org)
Please feel free to add your own ikiwiki site!