Apart from the most shocking change in the latest iOS 6 beta, the removal of the YouTube app, beta 4 also adds some minor changes that are worth noting.  9to5Mac once again has a nice roundup of the changes in the beta.

For starters, when you first update you’ll be asked to login to your iCloud the first time your device turns on. Beta 4 adds improved privacy settings, including options for Bluetooth sharing…

Maps has also been improved, with people reporting improved mapping data and performance. Maps app is now also aware of one-way streets, with blue arrows pointing at them.

Finally, the Passbook application now has a button that links to the AppStore, so it’s safe to assume that apple will have a section on the AppStore dedicated to apps that are for Passbook.

Make sure to check out the complete post on 9to5Mac for all the details.