I recently had an issue where my iDVD program was deleted from my iMac and I had to re-install it from the CD that came with my computer. Now, when I try to open iTunes, i get a pop-up message that says "Cannot open iTunes library because it was created by a newer version of iTunes". I am gathering that the re-install has overwritten my existing iTunes library, which is a pain, but I can live with losing my library. The big problem is that I cannot access iTunes beyond the pop-up message at all. I am wondering if anyone knows how to get iTunes back up and running. Thanks.