HERE ARE MY TIMELINE:
My Naturalization Process:
filed: August, 16, 2004
Fingerprints notice: Feb 10, 2005
Interview notice: June 23, 2005
Interview date: August 10, 2005 (name Check Pending)
Filed Lawsuit 0n 07/11/2006 and got Oath.
Oath Ceremony: Sept. 15, 2006 I'm a citizen

My Wife I-130:
filed: 3-20-2006
NOA1: 3-22-2006
updated w/ citizenship: 9-18-06 (sent via FEDEX)
09/20/2006: Called USCIS to upgrade- No Help
10/02/2006: Recieved letter from USCIS, required copy of US citizenship even I did sent them as soon as I became US citizen on 09/18/2006.
10/31/06 - tried to upgrade again! - told to call back in 61 days from 09/18/2006.
My wife K-3:
Mailed: Sept. 16, 2006
Received: Sept. 18, 2006
NOTICE date: Sept. 22, 2006
received notice in mail: Sept. 27
10/25/06: Notice of transfer to Vermont Center issued
10/26/06: touched & status changed with notice of transfer