I downloaded the Centos-SPARC cd's via bittorrent 
but when try to install i got the next message:

Can't open boot device

I thought it was a problem with the Sun MicroSystem 
NETRA T1. Then i tried to install other OS and 
it worked O.K.

So i downloaded the isos in other PC and burned them 
at 4X but i got the same problem.

I just want to know if there's another repository 
where i can downloaded them, besides this one:

http://beta.centos.org/centos/4.2beta/isos/sparc/

thanks again.