Apple ID

Ever wonder why Apple requires an Apple ID linked to a credit card to download free apps on the App Store? Obviously it makes sense when you're purchasing something, but there are so many free apps that many iPhone owners never buy anything.

iDownloadBlog now says the latest beta of iOS 6 has dropped the requirement to sign in for free apps, meaning if you aren't interested in linking a credit card to your App Store downloads, you won't have to. This is a welcome change for many iPhone users watching their wallet, and their security.

Apple has started to prompt iOS users to enter security questions in an effort to increase security for Apple ID accounts. The dialog box that pops up on the home screen may look suspicious, but the process is legit. The box reads "Security Info Required" and explains that a password confirmation is necessary.

If you see the pop up, don't be alarmed, simply tap the Security Info button to make sure that Apple doesn't bother you again. This will forward you over to a Security Info screen, where you'll need to enter three separate security questions with answers.

Here's a list of retail stores that will be selling the iPhone 4S on October 14. This is not a complete list, just some suggestions on other places you can go if you don't have an Apple Store near you. All Apple locations will be opening at 8 am local time on Friday, October 14, and will be offering a free Personal Setup service.

AT&T, Verizon and Sprint stores will also be carrying the iPhone 4S, but are not a great option. If you have to buy it directly from your carrier I would call ahead to make sure they plan to have a lot in stock.

The iPhone 4S is $199.99 for the 16GB model, $299.99 for the 32GB model and $399.99 for the 64GB model. All prices require a new or upgraded contract.