I had a problem that I posted here. In that thread, with the help of another poster, I was able to identify my problem. The suggestion was that I use Touch Copy to delete some problem image files. Touch Copy continued to freeze on my old Powerbook though, so I started searching for an alternative. That is how I discovered iPhone Explorer, which I love, by the way! iPhone Explorer fixed that problem, but I have a new issue that I suspect has arisen somehow from Touch Copy. My iPhone now crashes iTunes! It doesn't matter if iTunes is running before plugging it in, or after. As soon as it tries to mount my iPhone, it crashes! It's weird, because the iPhone is otherwise working normally (now), and iPhone Explorer is able to read it. I even tried to mount my iPhone using iTunes on another user account, so I do believe the problem is with the phone itself. Is there a known file that causes this, that can be safely deleted? I thank you in advance for your answer!