iOS 5

Along with OSX Lion, Apple detailed some of the new additions coming along with iOS 5, which will be available for iPhone 3GS and 4, both iPad versions, and third and fourth generation iPod Touches this Fall. Over 200 new features are coming packed inside the latest updates, but Apple picked a few of the more exciting ones to showcase. Check out what's new below!

• Better push notifications — With the new "Notification Center," you'll see your alerts and notifications in the top nav bar (just like Android). And you can see all current notifications with a swipe of your finger down (and without annoying popups).
• Newsstand — Just like iBooks, you can download magazines and newspapers via Newsstand.
• Twitter integration — Apple has not only added a single sign-on for Twitter, making it easier to sign in, but it's also integrated the microblogging service into many apps, so you can tweet what you're doing from the camera, stories you find in Safari, videos from YouTube, or Map locations. Twitter @replies or notifications will also show up in the new notification center at the top of the navigation bar.
• Safari — Apple has open sourced Safari, allowing devs to create more reader-friendly websites (turning them from regular webpages into single, more PDF-like pages). It's also added a "Reading List" for stories you want to save for later (which syncs across browsers on iOS and OSX) and full-tabbed browsing.
• Reminders — Instead of taking notes on your iPhone's notepad app or putting a reminder in your calendar, you can now use Reminders in iOS to create a digital to-do list right on your iPhone. The geo-location abilities will trigger surrounding events for you to choose from.

Learn more about other new features coming in iOS 5 (including the BBM for Apple users) after the break.

Historically, WWDC has meant iPhone mania for geeks around the world, but since this year's model is said to be delayed for another few months, Apple has to fill the gaps with something juicy. Enter Apple's rumored cloud storage service, dubbed iCloud. In a press release earlier this morning, Apple confirmed these announcements, which are to be delivered by Steve Jobs himself (along with his team of executives) on Monday, June 6. We'll be following the events live, but you can get an idea of what to expect from each service below!

iCloud
iCloud should allow you to sync your music, folders, emails, contacts, and documents across multiple machines, making it easier to go from your desktop to laptop to iPad when you're on the go. Additionally, iCloud may have an integrated media stream, which would allow you to view and edit your images and videos from all of your machines. Of course, iCloud wouldn't be complete without some sort of music storage feature, so expect Apple to show up prepared to battle against Google's Music Beta. In a perfect world, this iCloud service would be free for all Mac users, but I'm guessing it will come with a price, just like MobileMe did at its launch.

iOS 5
Little is known about the next iOS update, but we may be able to expect better notifications, improved voice recognition software, and possibly widgets.

Get the details on OSX Lion after the jump.