Clocker - Keep track of people in different time zones
Total Commander - A Shareware file manager for Windows® 95/98/ME/NT/2000/XP/Vista/7, and Windows® 3.1.
Dato - Better menu bar clock with calendar and time zones
Double Commander - Double Commander is a cross-platform open source file manager with two panels side by side.
Clock mini - Simple clock app in the Dock
XYplorer - File Manager for Windows