We currently migrate to MediaWiki from our old installation, but not all content has been migrated yet. Take a look at the Wiki Team page for instructions how to help or browse through our new wiki at wiki.linux-vserver.org to find the information already migrated.
* run vservers on diffrent VT's
* make a script which copies a template server, let users anonymously log in and rm -rf anything (or play around) and reconstruct the vserver when they log out (rsync --link?)