Once you have a fair number of apps on your iOS device, you might find that you occasionally "lose" an app somewhere in the pages and/or folders of your iPhone, iPod touch or iPad. Handily, there's a trick for locating that app using iTunes. I consider myself a seasoned iTunes/iPhone user, and this simple little tip was a surprise to me. It might be to you, too!
Connect your device to your computer and let it show up under "Devices" in iTunes. Select the device and click on the "Apps" tab of the info panel. You'll see a list of all of your apps on the left, and a rendering of your device's screens (pages) on the right. All you need to do is double-click an app on the left to see exactly what page it's on, and in what folder, if y