Milwaukee has taken a page out of Festools playbook with the new Milwaukee M12 BDDXKIT-202C 4 in 1 Drill Driver.  Well that is what they call it in Europe.  If you are familiar with the Festool CXS it is basically the same sort of detachable head system.  It looks to include a right angle, offset and standard chuck.  This makes it pretty versatile for most situations.  Cabinet installers especially.   That is pretty much all we know right now, it will be available in the UK in August.  No information on a stateside release.  Check out the source: Power Tools GB