xf86-video-sisimedia is a driver for SiS 671/771 that used to be included in iMedia GNU/Linux distribution.

This version is based on Arch Linux package.  

This won't work on Xorg >= 1.13. Requires Slackware Xorg 1.12.x (Slack 14.0).

For more information, check out the following url (Serbian): 
http://slackware-srbija.org/forum/viewtopic.php?f=7&t=1921
