DoNotDisturb

iOS 6 is now available for download. The new update adds over 200 new features to the iPhone, iPad and iPod touch. You can upgrade to iOS 6 by going to Settings > General > Software Update, or you can update via iTunes. Some of the more talked about and bigger upgrades include Apple's new 3D mapping technology, turn-by-turn navigation, the Passbook app, and some improvements to Siri. Here are four other smaller but helpful features you will also enjoy.

Dismiss call with message

iOS 6 allows you to be a little more polite when ignoring phone calls. Instead of sending someone directly to voicemail, you can now decline a call by using one of three default messages (I'll call you later, I'm on my way, What's up?), or by creating your own. Just swipe up from the display during an incoming call to access the new feature.

Do Not Disturb

Jailbreakers have had the option to add a "Do Not Disturb" toggle switch to their Settings for quite some time. Now non-jailbreakers can join the party with Apple's official version. The iOS 6 Do Not Disturb toggle allows users to switch off notifications during certain times. For example, you can stop receiving notifications while you're sleeping or while you're at work. This option also allows you to block incoming calls when you do not want to be disturbed. The "Do Not Disturb" switch is located under Settings.

Two new and interesting jailbreak tweaks popped up in Cydia today. BannerDisable adds a “Do Not Disturb” toggle switch to your iPhone. The switch allows you to quickly disable notifications for all apps with one button. Once installed, the “Do Not Disturb” toggle will appear beneath the Airplane Mode option under Settings for quick access. There is also another tweak called DoNotDisturb which adds the same kind of switch to your Notification Center.

The second tweak called FacebookThis allows users to upload photos to Facebook directly from their Camera Roll. Apple is expected to announce full Facebook integration with iOS 6 next week at the WWDC conference. This tweak allows jailbreakers who will not be upgrading to experience some Facebook integration, but not the full Facebook integration non-jailbreakers will be enjoying in the future.