Many folks may know this but for those that do not I’m making this post.
Microsoft has posted on Http://connect.microsoft.com a program for TAP nominations for “Configuration Manager vNext.” If you have a passport account you can subscribe to the group with-out committing to any thing. Once you have applied to this group you can see a link to download a slide deck on vNext of SCCM. Some good info in there as well as some recommendations on how to prepare your existing SCCM infrastructure for vNext. I highly recommend taking a look if you want to know what is coming down the pipe.