Got the FP Notice Yesterday too...
June'07: GC
Day1: 07/13/12: N-400 sent by FedEx Standard Overnight to Lewisville, TX
Day3: 07/16/12: N-400 delivered - Priority Date
Day5: 07/18/12: Check cashed – Notice Date
Day6: 07/19/12: Email notification received
Day10: 07/23/12: NOA received
Day12: 7/25/12: FP Notice Mailed
Day15: 7/28/12: FP Notice Received
Appointment scheduled on Aug 22, however, I have to do early FP as I'll be traveling overseas during the scheduled time. Anyone has any idea how it works? Just walk-in the application ctr with my notice and pic ID?