hi there, i recently bought a refurbished 2G Touch, and just a few days ago Jailbreaked it. I'm having problems with the following: 1. I tried to change the default sounds of the Touch, however i can't seem to get the lock.caf and unlock.caf to use my files. I've managed to change the alarm.caf, new-mail.caf and also mail-sent.caf with no difficulties (the same file i wanted to use for lock.caf can be used on others, e.g. alarm.caf). FYI my source are wav files, using Audacity to convert to caf directly. 2. is there a mod on winterboard that allows me to customize where i can locate the docked buttons, e.g. i want my dock buttons to be on the top of the screen, not below? thanks in advance!