3rd Generation, 32 GB. iOS4. Manually managed. When i create playlists on the touch, they fail to show up in iTunes, not just on my Mac (the home iTunes library) but even on other iTunes on other computers. I have to sync it to make them show up even if it's on an away from home iTunes app and fails to sync by canceling it. I just have to press sync then they will show up. Why is this? It's manually managed. Another thing is, I'm also having playlists created on the touch just disappear out of the blue! Why is the happening? I already restored recently due to the OS not keeping time. I'm fairly positive there are a ton of bugs in os4 that need to be corrected.