Some fairly cool things. FINALLY predictive texting for Iphone. I don't use a Mac, so I can't say if the things that are computer specific are terrific innovations or not.
I couldn't really watch it, unfortunately, but the general feeling I saw on Twitter was that this was a vast improvement from last year's WWDC.
Gizomodo has a nice round up of the features announced. HomeKit sounds VERY interesting... it'll be fun to watch vendors try/not try to take advantage of that. And integrating Shazaam directly into Siri is pretty cool - but are people really hearing music that they don't recognize when they are out?
Like most things in the Gawker Media world, the headlines tend to be... dramatic? Is that a polite way of saying 'bullshit'? But it's still an interesting rundown.