Yesterday I posted a question that I can see my case has been updated on Feb 3 but nothing changed. This morning I received email saying that my I140 has been approved and finger print notice will mail to me today for my pending 485. So when you see updated date changed on line, it means there is something new just be patient a little bit.
FYI:
CA center, NIW, RD: 11/03, RFE: 10/04; RFE received: 01/21/05; Approved: 02/03/05.
Good luck to everybody!