It's interesting that (unlike Google Glass), they are going out of their way to attach this to "Android". So the question is, is all the code for this going to fall under the same license as AOSP? Will it be part of AOSP? Or is there no code as such, just a bunch of APIs, and the OEMs are going to create proprietary implementations from the ground up? Does it imply the watches are going to be running Android, or can they run any OS as long as it supports the Android Wearable API set?