iMac became the #1 desktop in the U.S., says Cook.
Mac business has outpaced the PC business for the last several years, says Cook.
Cook just took a hit at Windows 8.
Hey there, If anyone is wondering the main Anki presenter's name was Boris Sofman, co-founder
"Today we want to talk to you about what we are doing with OS X"
Federighi is senior vice president of Software Engineering.
"We do not want to be the first software company in history to be delayed because of a shortage of cat."
OS X Maverick. That's the real name.
First feature: Finder tabs.
Ah going with the waves -- Mavericks, world famous surfing competition
Instead of having a lot of Finder windows open now, you can just open them in tabs. Like your browser.
Tagging. You can tag your photos or other contents to make for grouping things together.
Next: Multiple displays. HUGE applause.
Grumpy Cat -- nice one @Marc
72 percent less CPU activity.
1.5x improvement in waking the system from standby.
New Safari features and design.
There is a new side bar, which shows your bookmarks. You don't need to close the bar to see the web page.
It can also bring in links your friends have shared on Twitter and Facebook.
Safari now uses less memory.
Oh I'm sorry, I was taking an "app nap" @Emma, nope no ios 7 announcements yet
Notification updates seems cool too.
Developer preview available today. "Everyone else you will be getting the final release this fall."
Phil Schiller up now to talk about the Mac.
"Update to entire new line of the MacBook Air."
That's it for Mac OS X, Mac hardware time!
12 hours of battery life on the 13-inch
New Airs seem to look exactly the same. Just a major spec update.
@Shobzee Still no word on iOS 7 yet -- we're on the new MacBook Air