Paint.NET is image and photo manipulation software designed to be used on computers that run Windows 2000, XP, or Server 2003. It started development at Washington State University as an undergraduate senior design project mentored by Microsoft, and is currently being maintained by some of the alumni that originally worked on it. It is meant to be a free replacement for the MS Paint software that comes with all Windows operating systems.
This is BETA software!, It will expire on Nov 3rd. please use caution when installing it on your system