hi i have a question.. i bought my ipod touch 8gb couple days ago. I synced my pictures and music but i didn't like all the pictures i had in my ipod so i just restore the ipod using itunes. But the problem is that after i did that the capacity of my memory dropped to 6.64 GB..why?? shouldn't it be 7.01 as it was at the beginning? I want my full capacity back??? How to do it??? please helpppp!!