Ciao a tutti!
Vi posto subito il mio sources.list
# Debian Testing Lenny Official / Non Official Repository List
# By PAOLINO (www.paolinoland.it) [Last Update: 01/10/2007]
# http://www.paolinoland.it/index.php?option=com_content&task=view&id=24&Itemid=25
# To Disable a repository put a # before repository link.
### Official Debian Lenny Repository ###
deb ftp://ftp.it.debian.org/debian/ testing main contrib non-free
deb-src ftp://ftp.it.debian.org/debian/ testing main contrib non-free
### Official Debian Lenny Security Update ###
deb http://security.debian.org/ testing/updates main contrib non-free
### Marillat Debian Multimedia ###
#deb http://www.debian-multimedia.org/ testing main
#deb-src http://www.debian-multimedia.org/ testing main
### Maxer Multimedia (sometimes Down) ###
# deb http://repos.knio.it/ testing main contrib non-free
# deb-src http://repos.knio.it/ testing main contrib non-free
### Unofficial Debian Repository ###
#deb http://ftp.debian-unofficial.org/debian/ testing contrib non-free restricted
#deb-src http://ftp.debian-unofficial.org/debian/ testing main contrib non-free restricted
### Beryl SVN Repository ###
#deb http://download.tuxfamily.org/3v1deb/ debian-unstable beryl-svn
### Compiz-Fusion Repository ###
#deb http://download.tuxfamily.org/osrdebian unstable compiz-fusion-git
#deb-src http://download.tuxfamily.org/osrdebian unstable compiz-fusion-git
### Java LG3D Looking Glass ###
#deb http://javadesktop.org/lg3d/debian testing contrib
### Swiftfox, a Mozilla Firefox i686 Optimized Official Repository ###
deb http://getswiftfox.com/builds/debian unstable non-free
### Skype ###
#deb http://download.skype.com/linux/repos/debian/ stable non-free
### Opera Browser ###
#deb http://deb.opera.com/opera/ lenny non-free
###Java 6 JRE/SDK (From Official Debian Repository) ###
deb http://ftp.bononia.it/debian unstable main contrib non-free
### Enlightment E17 Official Repository ###
#deb http://edevelop.org/debian/ testing main
### InitNG- Next Generation Init Start Repository ###
#deb http://debian.mawk.org/debian/ binary/
#deb-src http://debian.mawk.org/debian/ source/
### Bluetooth Gnome ###
#deb http://download.tuxfamily.org/osrdebian testing gnome-bluetooth
#deb-src http://download.tuxfamily.org/osrdebian testing gnome-bluetooth
### eMoviX ###
#deb http://organact.mine.nu/debian/ unstable/
### WxWidget Repository ###
#deb http://apt.tt-solutions.com/debian/ etch main
### TOR ###
#deb http://mirror.noreply.org/pub/tor lenny main
#deb-src http://mirror.noreply.org/pub/tor lenny main
### VirtualBox ###
#deb http://www.virtualbox.org/debian etch non-free
### AWN - Avant window Navigator Dock ###
#deb http://download.tuxfamily.org/deb4gilir/avant-window-navigator/ unstable main
In teoria io avrei installato Debian Lenny, però oggi mi sono accorto di una cosa: in monitor di sistema c'è la prima tab che indica che tipo di sistema operativo è installato e c'è scritto "Debian rilascio unstable (sid)! Come posso avere Debian sid se ho i repository di Lenny?!?

Rileggendo la mia sources.list ho visto solo
###Java 6 JRE/SDK (From Official Debian Repository) ###
deb http://ftp.bononia.it/debian unstable main contrib non-free
come unstable, perchè per il resto è tutto su testing...
A questo punto cosa conviene fare? Lasciare tutto così, cambiare l'unico unstable che ho oppure passare anche i repository ufficiali a Debian sid? Quanti difetti ha Sid in più rispetto a Lenny? Almeno per ora non ho avuto sti grandi problemi (c'è solo un problema con Java perché sembra che ci sia un pacchetto non indicato nelle dipendenze, ma devo ancora indagare...)
Grazie!
Ciao!