Freeware Descriptions:
The purpose of IPConfig is to provide a simple yet effective way of seeing one´s IP addresses, internal and external. This tool is designed and programmed in Visual Basic.NET and is displayed in a nice user interface.
Here is complete features (taken from authors site):

File Size / OS:
- 1.15 MB / Windows 9x - ME - 2000 - NT - XP - 2003 - Vista
Download IPConfig 1.1.1: