Kde 4 in experimental

[Claudio F Filho <filhocf@openoffice.org>]

Hi

I saw in 07/2007 a thread about the beta pkgs of KDE 4 avaliable in 
experimental.

My question is: why have pkgs for AMD64 and others 3 archs and not to i386?

And, exist some repo for i386 to debian? My box is a sid.

Thanks in advanced

Claudio