The iOs 6 version is finally here!
Features:

Spoiler

This update contains over 200 new features, including the following:
Maps
Apple designed vector based maps
Turn-by-turn navigation with spoken directions on iPhone 5, iPhone 4S,*iPad Wi-Fi + Cellular (2nd and 3rd generation)
Real-time traffic*information
Flyover for photo-realistic, interactive 3D views of major metro areas*on iPhone 5, iPhone 4S, iPad (3rd generation), and iPod touch (5th generation)
Local search results with Yelp photos, ratings, reviews, and available deals
Siri integration for requesting directions and finding places along a route
Siri improvements
Sports: scores, player stats, game schedules, team rosters, and league standings for baseball, basketball, football, soccer and hockey
Movies: trailers, showtimes, reviews and facts
Restaurants: reservations, reviews, photos and information
Send a*Tweet
Post on Facebook
App launch
Eyes Free in supported automobiles
Local search available in Siri supported countries (availability may be limited during initial rollout)
Additional country and language support for Canada (English and Canadian French),*China (Mandarin),*Hong Kong (Cantonese),*Italy (Italian),*Korea (Korean),*Mexico (Spanish), Spain (Spanish),*Switzerland (Italian, French, German), Taiwan (Mandarin), US (Spanish)
Supported on*iPhone 5, iPhone 4S, iPad (3rd generation) and iPod touch (5th generation)
Facebook integration
Single sign-on from Settings
Post from Photos, Safari, Maps, App Store, iTunes, Game Center, Notification Center and Siri
Add location and choose audience for any post
View up-to-date*Facebook*profile photos and contact information in Contacts
View Facebook events and birthdays in Calendar
Like content and see your friends' Likes in*App Store and*iTunes*Store
Shared Photo Streams
Share selected photos with the people you choose
Friends can view shared photos in Photos app, iPhoto and Apple TV
Friends can like and make comments on individual photos*
Passbook
One place for boarding passes, store cards, movie tickets and other passes
Barcode display for boarding flights, buying coffee, getting into movies and other actions
Passes displayed on Lock Screen based on time or location
Passes can be automatically updated
Supported on iPhone and iPod touch
FaceTime improvements
FaceTime over cellular support for iPhone 5, iPhone 4S and iPad*Wi-Fi + Cellular*(3rd generation)
Receive FaceTime calls, sent to your iPhone number, on your iPad and iPod touch
Phone improvements
Do Not Disturb to suppress incoming calls and notifications
'Reply with message' option when declining a call
'Remind me later' option based on time or location when declining a call
Mail improvements
VIP mailbox to quickly access mail from important people
Flagged email mailbox
Insert photos and videos when composing email
Open password protected*Office*docs
Pull down to refresh mailboxes
Per account signatures
Safari improvements
iCloud tabs to see open pages on all your devices
Offline Reading List
Photo upload support
Full screen landscape view on iPhone and iPod touch
Smart app banners
JavaScript performance improvements
App Store and*iTunes Store improvements
Updated store design
iTunes Preview history
Complete my season
Complete*my album
Game Center improvements
Challenge friends to beat high scores and achievements
Post high-scores and achievements to Facebook and Twitter
Friend recommendations*based on your Facebook friends
Accessibility improvements
Guided Access to limit device to one app or restrict touch input on certain areas of the screen
VoiceOver integration with Maps, AssistiveTouch and Zoom
Support for Made for iPhone Hearing Aids for iPhone 5 and iPhone 4S
Improved privacy controls for Contacts, Calendars,*Reminders,*Photos and data shared over Bluetooth
Reminders can be reordered in the Reminders app
Custom vibrations for alerts on*iPhone
Clock app for iPad
Clock alarm with song
Search all fields in Contacts
Automatic movie mode for improved video sound quality
Definitions of a selected word for Chinese, French, German and Spanish
New keyboard layouts for French, German, Turkish, Catalan, Arabic and Icelandic
Keyboard shortcuts shared across devices via iCloud
Bluetooth MAP support
Global network proxy for HTTP
Features for China
Baidu web search
Sina Weibo integration
Share videos to Tudou
Share videos to Youku
Improved text input for handwriting and Pinyin
Bug fixes
Some features may not be available for all countries or all areas. Please visit this website for more details:
http://www.apple.com/ios/feature-availability

For information on the security content of this update, please visit this website:
http://support.apple.com/kb/HT1222

 

Tis stupid imo, all they've done is integrate features into the os taken from other apps apart from a few tweaks here and there.  

I hate it, it took youtube and you need to get rid of everything to dowload it ^-.-^  

Posted by Coraline Thorn

I hate it, it took youtube and you need to get rid of everything to dowload it ^-.-^

The youtube app sucked. And they have an official app now anyway.  

Protube> Youtube.  

I hate it.  

Posted by Tricxta

Tis stupid imo, all they've done is integrate features into the os taken from other apps apart from a few tweaks here and there.

Of course. Any functionality they like, they steal, integrate then remove all competition from their App Store (including those who originally invented/innovated it), citing they don't allow competition to their own internal features.  

I hate all the iOS updates. Especially the one that integrated that stupid Notification Center which is useless and annoying as ****. Making more and more useless iOS updates is just an excuse to make people figure out how to rejailbreak all over again.  

They should make it where you can customize your update. What I mean by that is, you can check off what you want to update/download, and it only downloads that. I also don't really think this update did anything, except the new siri update, and everything now has a different look. Once the Siri is done with Beta testing, i'll be happy for the update when Siri will be released for the iPod Touch 4th Generation.  

iOS6 is absolutely awful. Wont be downloading it unless I need to for an app.

All it has is a bunch of useless features like facebook intergration/built in app updates and a few revamps nothing unique, shouldn't even be considered a major operating system update. iOS 4 had multitasking/push notifications I believe, that was a huge update.

Should just be considered a minor update like from 5.1 to 5.2.

Posted by Twinny

Of course. Any functionality they like, they steal, integrate then remove all competition from their App Store (including those who originally invented/innovated it), citing they don't allow competition to their own internal features.

I agree with this. One such example was openfeint(think that was the name). it was gaming account thing for iOS that let you add friends/have leaderboards and achievements that many companies used much like gamecenter, except it was unofficial. When gamecenter was introduced, openfeint died off because it was unofficial.  

Posted by Skill

iOS6 is absolutely awful. Wont be downloading it unless I need to for an app.

All it has is a bunch of useless features like facebook intergration/built in app updates and a few revamps nothing unique, shouldn't even be considered a major operating system update. iOS 4 had multitasking/push notifications I believe, that was a huge update.

Should just be considered a minor update like from 5.1 to 5.2.

It's more a statement, they could call it iOS 5.2 but then they wouldn't have a brand new OS for their brand new iPod/iPhone. Think about it, also their chain would be broken. It's all just about appeal and milking the consumers from apples perspective now IMO.  

Took a good 30min nap and the ate dinner while waiting for it to download... i dont like how they took away youtube, and new youtube app in appstore is dumb. everything else is useless. even already found a couple bugs.  

My iPod is jailbroken, so I can't update it. I saw it on a few of my friend's phones. It looks terrible.  

Ewwww... I hate it. Is there any way to downgrade?  

It's absoloute apecrap.