Ok so follow these steps, i had problems with 16GB just like you. Everytime I tried to JB using Zibree ZiPhone 1.0 i had BSD root... But now it works! Dont know if it wil works for you too, but i hope so. I cant guarantee, this will work for you and that this is really good solve, but for me it works! So please someone test it and reply to this thread... 1) Restore to 1.1.1 2) JB using jailbreakme.com 3) Add source: http://www.spaziocellulare.com/ispazio.xml , http://blazeco.info/blaze.xml 4) Install 1.1.2 SvPatch, BSD Subsystem 5) Your iPod mustnt be connected to computer! 6) Upgrade to 1.1.3 by install package name "1.1.3 Jailbreak DevTeam" 7) At the end of instalation it say : Main script execution failed", so just restart iPod.. 8) Now you will see, that you have firmware 1.1.3 WITHOUT Installer 9) Now connect iPod to computer via USB 10) Go on your ipod to restore mod 10) Start ZiPhone 1.0 - i started 1.0 but maybe 2.3 wil work too.. 11) check Jailbreak and Boot verbose.. 12) Start process 13) Now you should have JB iPod using ZiPhone!! After JB i havent acces to FS by Total commander, so it is real Zibree JB... I used Windows XP Professional, iTunes 7.6 and iPod Touch 16GB 46 week!