I noticed the iWorks apps for iPad in the App Store metion some "File Sharing in iTunes". What's this? Does this mean you can now store files in the iPad and probably the other iDevices? Would be great if those files were accessible to all the apps. I sometimes find myself editing something in QuickOffice and then need it in some other app. What do you think? I haven't founnd anything anywhere on this "File Sharing in iTunes".