Nmap is an amazing, free (gpl) Windows program, belonging to the category Networking software with subcategory Analysis (more specifically Monitoring).
It's available for users with the operating system Windows ME and previous versions, and it is only available in English. The program version is 6.25 and its last update on 12/3/2012.
Since the software joined our selection of programs and apps in 2011, it has already reached 120.322 downloads, and last week it gained 192 installations.
Nmap is a light program that requires less storage space than most programs in the section Networking software. It's a program often downloaded in India, United States, and United Kingdom.