Android 4.4 Kit Kat - What do you hope to see?

So, android 4.4 Kit Kat has been announced. The statue has been placed at Mountain View. Apparently those K series build numbers in the benchmarks recently were for Kit Kat, not Key Lime Pie.

What is everybody hoping or expecting to see? New features? Performance and stability enhancements, etc? Any interesting predictions? I can't think of anything major, but I'm personally open to UI changes, for the better of course. I liked the Key Lime Pie concept that circulated recently, but I read numerous complaints about it. Of course this is the Internet and everybody is always right.