[Centos] External yum and apt Repositories and CentOS4

seth vidal wrote:
>>>contributory infringement.
>>
>>?  Infringement of what?  Just curious, not sure what the concern is 
>>exactly.
> 
> 
> If you link to sites that enable people to violate the DMCA you can be
> found guilty of contributory infringement.
> 
> infringement of copyright.
> 
> -sv

I understand the term, but what is in these repositories that is 
infringing, I'm curious as to an example.

-Mike