I just download the i386 gnome live version and it works fine. Mainly my wireless ralink card work out of the box with networkmanager. I just try it with broadcast and without security (wpa or wep) without broadcast it can't associate. There is a lot of error messages in dmesg but it works fine. My main question is about mp3 and fluendo codec. I believed that when you try to play a mp3 file something say to you some disclaimer and help you to install free fluendo mp3 plugin but i found nothing. When i installed this plugin i had to run a selinux command (chcon) to make it usuable by totem. It's a shame. Apart this, it's a beautifull system which works very fine and with great improvements. Thanks Eric