So i've had a samsung infuse for a few months and it's worked pretty well for me. I started using itunemywalkman and it worked perfectly fine. but since yesterday nothing has been working. I tried restarting the computer and the phone, redownloading itunemywalkman, i tried doubletwist, i tried dragging and dropping it straight from itunes, ive tried switching from Kies to usb mass storage on my phone, and switching debugging on and off. I've tried everything. But every time i try to sync it in any way, it either freezes and doesnt do anything at all or it goes extremely slowly and gets stuck every couple songs, when normally it takes a max of 2-3 minutes. I've had to unplug the phone without ejecting it several times for the computer to unfreeze. Any ideas on what could be the problem???