There is a community website which facilitates the proposal and development of new android features — particularly those available in 3rd party android overlays — for submission into CM / AOSP.
I believe the site was mentioned here at AAM, but I don’t remember for sure.
Anyone remember the site I’m thinking of?
FWIW, the feature I’d like to request is multiuser support.
Having just received my nexus 7, I’m thrilled with the device overall, but it will probably be left around the house and shared within the family to some extent.
It’d be nice to be able to share the device without necessarily sharing all emails, gtalk/messenger conversations, text messages and otherwise.
It’d also be nice to be able to access all of my content on another device by logging in at the lock screen.