Very good question:
Sun, 25 Sep 2005 07:00:00 +1200 (NZST: Pacific/Auckland)
Sun, 25 Sep 2005 05:00:00 +1000 (EST: Australia/Sydney)
Sun, 25 Sep 2005 04:00:00 +0900 (JST: Asia/Tokyo)
Sun, 25 Sep 2005 03:00:00 +0800 (WST: Australia/Perth)
Sun, 25 Sep 2005 03:00:00 +0800 (HKT: Asia/Hong_Kong)
Sun, 25 Sep 2005 00:30:00 +0530 (IST: Asia/Calcutta)
Sat, 24 Sep 2005 23:00:00 +0400 (MSD: Europe/Moscow)
Sat, 24 Sep 2005 22:00:00 +0300 (IDT: Asia/Jerusalem)
Sat, 24 Sep 2005 21:00:00 +0200 (CEST: Europe/Amsterdam)
Sat, 24 Sep 2005 20:00:00 +0100 (BST: Europe/London)
Sat, 24 Sep 2005 19:00:00 +0000 (UT: Universal Time)
Sat, 24 Sep 2005 16:00:00 -0300 (BRT: America/Sao_Paulo)
Sat, 24 Sep 2005 16:00:00 -0300 (ART: America/Argentina/Buenos_Aires)
Sat, 24 Sep 2005 15:00:00 -0400 (EDT: America/New_York)
Sat, 24 Sep 2005 14:00:00 -0500 (CDT: America/Chicago)
Sat, 24 Sep 2005 13:00:00 -0600 (MDT: America/Denver)
Sat, 24 Sep 2005 12:00:00 -0700 (PDT: America/Los_Angeles)
Sat, 24 Sep 2005 09:00:00 -1000 (HST: Pacific/Honolulu)
What about MY timezone???
Sat, 24 Sep 2005 09:00:00 -1000 (HST: Pacific/Honolulu)
Sat, 24 Sep 2005 08:00:00 -1100 (Midway/American Samoa)