As reported on E90POST HOMEPAGE
The latest round of E92 coupe facelift spyshots, which looks to include mostly minor tweaks to front lights (including a new kink in its shape like the new F01 7-series and F10 5-series), revised front and rear lower bumper, and LED rear lights.
The interior dash is also slightly revised per the X1 layout (i.e. seat warmers are now on the air condition panel).
The E93 convertible facelift was also spotted today, photos here --> http://www.e90post.com/forums/showthread.php?t=288517