[Nitro] vandalized homepage

[Michael Neumann]

TRANS wrote:
> On 8/25/05, Martin Bernd Schmeil <bernd at bdebl.de> wrote:
> 
>>How about introducing authentification to the wiki? There are more
>>attempts of vandalization than additions / updates....
> 
> 
> What kind of validation do people prefer?
> 

I think a very simple:

	Please enter the result of #{ rand(10) } + #{ rand(10) }

would do, assuming that everyone can add two numbers ;-)

Regards,

   Michael