wow, congralutions. I mailed the all the materials on the same day as you on Sept 24 and did FP on Oct 14. But no appointment letter of interview as Nov 19. I guess I got bad luck on background check.:(
11/13/2010 - Interview appointment letter received (for 12/16/2010).
Sighs. I'm getting nervous now. I wonder what's going on with my EAD