capucine@capucine:~$ ls -l /etc/apt
total 24
drwxr-xr-x 2 root root 4096 2005-12-17 16:49 apt.conf.d
-rw-r–r-- 1 root root 105 2006-01-06 20:18 sources.list
-rw-r–r-- 1 root root 324 2006-01-05 21:45 sources.list
-rw-r–r-- 1 root root 324 2006-01-05 21:45 sources.list ~
-rw-r–r-- 1 root root 189 2006-01-05 21:30 sources.list 05 01 06
-rw-r–r-- 1 root root 105 2006-01-06 20:18 sources.list.bak
capucine@capucine:~$ cat /etc/apt/sources.list
deb ftp2.fr.debian.org/debian/ stable main
deb-src ftp2.fr.debian.org/debian/ stable main
capucine@capucine:~$