Whether you're a traveler, have family/friends in different areas of the world, or just would like to keep track of different time zones, you may want to check out AppClock. The application consists of 2 analog clocks that are placed on your BlackBerry's home screen. The icon display options include city name, month/year, day/month, and my personal favorite city+time. You can also customize each of these icons with one of its 11 included skins, which helps in differentiating your 2 time zones. If your looking for real time updates from around the world you can download AppClock on sale at the CrackBerry App Store for $0.99 (50% off) until December 27th. AppClock is compatible with OS 4.7/5.0 and supports all custom themes.