I'm new to the iPad. I need some help with email as I don't have a junk mail folder but am missing some of my email which are probably junk. Where can I find the junk folder? Any suggestions on a cover for the iPad? How can I easily sync my contacts with my PC? I tried to sync my iTunes by using a USB connection to my PC but it only synced the music I bought from iTunes. The balance of my music is from my CDs and they showed up as grey and won't play. How can I erase all the grey songs if I'm not able to play them on my iPad? Thanks in advance for any help!