Po-Com's multiClock is a Multiple Time Zone Clock on One Screen

 - Jan 31, 2010
References: po-com & mocoloco
Po-Com has developed a new iPhone app for people who want to keep track of the time in multiple places around the world. Their multiClock app is a multiple time zone clock—up to four time zones appear on one screen on your iPhone. The design involves concentric circles, each representing a different location.

This multiple time zone clock would be great for people who travel a lot, do business around the world, or have friends and family they keep in close contact with. Check out Po-Com’s website at the link below for more info.