INKSCAPE:- An Open Source vector graphics editor, with capabilities similar to Illustrator, CorelDraw, or Xara X, using the W3C standard Scalable Vector Graphics (SVG) file format.
Inkscape supports many advanced SVG features (markers, clones, alpha blending, etc.) and great care is taken in designing a streamlined interface. It is very easy to edit nodes, perform complex path operations, trace bitmaps and much more. Also the aim is to maintain a thriving user and developer community by using open, community-oriented development.
Check out these “AMAZING WORKS” using INKSCAPE :
DOWNLOAD Inkscape v0.47 from sourceforge.net
( Windows Installer 37MB )