The iOS 5 GM (seeded earlier today) doesn’t require a registered UDID, which is great for users who aren’t developers and want to get an early look at iOS 5 before it is released next week. Past betas have required a registered UDID with the Developer Center to get the software running on the iOS device.
The GM, however, apparently only calls for the iOS 5 GM software itself and iTunes Beta 9, which we are letting commenters link to. We do warn you however that you should do this at your own risk. We make no claims to the validly of the software and really you should probably be paying for the cheap $100 developer license.
If you have better download links, drop them in the comment section below.