PuTTYgen

Create both private and public secure shell keys to encrypt everything sent over your terminal emulator

A fast and lightweight IDE for C/C++

Xming is a standalone public domain server that provides a great deal of utility to IT professionals

Keep track of all of your clients including their bills and key contacts

App that allows you to mask your IP address and browse the internet anonymously

Access and manage an Android smartphone's files in a Windows environment over a USB connection