Are you an iPhone Dev guy? Or you just like having an obscene level of detail about your device? Well then the UDID finder App is for you!
The UDID of your device is kinda like the serial number, but is the key for locking content to your device only – that might be useful, for example, if you want to issue test builds of apps or games. Normally it’s quite irritating to find out what it is, because you need to connect your device to iTunes, then click on the serial number listing for your device to temporarily display the UDID! This App streamlines the process by just pulling it out of your device, and putting it in an email so you can send it to people – great!
Right now it’s not clear if the UDID will be used more expansively for consumers, but for right now certainly, the App makes it easy to quickly find your UDID if you’re a dev guy (or someone reviewing content!). It’s simple and basic, but it doesn’t need to be complex – and it’s easily found in the App Store under (unsurprisingly) ‘UDID’!