4GB in the iPod nano is pretty good - especially considering just how small it is. but 200GB? 
even better! 
this mod gives an amazing increase in storage size - but the battery life is slightly reduced.
just look at it! i know that this would go great with the P*Phone.
instructions are right here: iPod nano 200GB instructions.
Lol i want one - very small can slip into my pocket lol
you are such a hax0r