Interesting article on an update to the German site that may help cut down on vandalism…
“In the German system, any user will still be allowed to make edits to any article. Those edits won’t show up in the live version of the site, though, until a registered user with a certain level of time and experience approves the changes. It’s a simple change, but one that could prevent the most juvenile forms of vandalism from ever appearing on the main site, which should do much to remove the appeal of vandalizing articles.”