Strange kolab Wiki home page

[Thorsten Schnebeck]

> This is a daily struggle! unfortunately, the wiki had to be
> closed to anonymous users because of spam, now they are even
> signing up for it! If anyone has anti-spam ideas please feel
> free to send them - i was thinking about an invite only write
> list, but this makes it slower and more difficult to add ideas,
> which i think is counter productive for this type of thing.
> Cheers,
> H

If these are signing bots you can try to use
http://www.wikipedia.org/wiki/Captcha

Bye

  Thorsten