Willian isn't talking about xserver-xorg-video-sis driver. He is talking about the Mandriva one. Maybe you could package it for us. It's updated and it's still maintained.
We always need to do manual configuration after a Debian installation. Please, take a look at these links: http://hellbunker.blogspot.com/2011/01/sis-m671-64bit-driver.html http://ubuntuforums.org/showthread.php?t=958967 (A looong discussion about it) http://www.ubuntugeek.com/how-to-install-sis-771671-mirage-3-video-drivers-in-ubuntu-10-04-lucid.html A quick Google Search will clarify what we mean. It would be pretty useful for us. Thank you very much.