Me too
I have exactly the same situation. LUD on I-485 on 03/06 and 03/07. I hope it means that IOs are reviewing our cases now.
My case information:
EB-2 China.
PD 07/24/2002.
RD 06/29/2007.
NC cleared as of 11/26/2007 (phone to USCIS).
gc_dream