Hello, I am having trouble getting my library to show up in homesharing. I have updated itunes and my ipad and turned on homesharing on both devices, but the library fails to show up in itunes. My library is contained on an external drive. I have repeatedly logged in and out of itunes and tried turning homesharing off and on to get it to appear, but nothing seems to work. Anyone else having this problem? Thanks in advance for any help!