Hi everyone, I have several questions. 1) I've been emailing powerpoint/word files to my email to open them on my ipad 2. I've read that you can sync files using itunes but I don't know how to do it. Do I need an app for it? Where will the documents be stored on my ipad? 2) In order to edit documents, I would need to download an app right? Any recommendations? 3) Also, some people have told me that if you buy the camera connection kit, you can use it to plug your usb in and access the files on it. Is that true? THX!!!