Hi. http://www.pictux.org/forum/viewtopic.php?t=5 (yes, it's in italian; you can try reading it using babel fish translation: http://babelfish.altavista.com/babelfish/trurl_pagecontent?lp=it_en&url=http%3A%2F%2Fwww.pictux.org%2Fforum%2Fviewtopic.php%3Ft%3D5 )
I wrote down this guide reading/copying other guides (all reported on links at bottom of post). It's for Sarge, but I try to follow the steps there reported for a fresh etch, and all works. Hope it helps you!