michiganjfrog - what will happen if the player comes in contact with heat - let's say a summer day of 35 degrees Celsius. Will the "mod" still work?
later later edit: aaaaaa! I have now seen that you are the guy who wrote the iPod vs. Chipod guide. I have read that guide before I bought my mp4 player and have found this site with the help of your link. thanks

one thing though - I still haven't understood what that white square does :P