Last Updated: October 19th, 2012
Last night, 73v1n, the author of the last few CyanogenMod boot animations, posted an updated and completely revamped version designed for CyanogenMod 10. It's very likely going to become the official animation of the ROM in the future, but if you want some of this goodness on your device stat (especially if you're running CM 7 or 9, as the version number doesn't appear in the newest animation), you don't have to wait for CM10 at all - 73v1n has now uploaded it for everyone to enjoy.
Last Updated: October 8th, 2012
Multi-user support is one of the few remaining things a desktop OS can do that Android can't. The "coffee table tablet" use case would greatly benefit from a multi-user setup, as would an enterprise user who wants to keep work and home separate. It's been a top 20 item on the Android bug tracker since the debut of Honeycomb, so there is certainly demand for it.
As we've seen from my previous experiments in sticking my nose where it doesn't belong, Google likes to leave breadcrumbs in shipping products for the astute observer to find, and the multi-user situation is no different.