Vector graphics

Inkscape is an Open Source vector graphics editor, with capabilities similar to Illustrator, Freehand, CorelDraw, or Xara X using the W3C standard Scalable Vector Graphics (SVG) file format. Supported SVG features include shapes, paths, (...) read more>>

It's an older version of DrawPlus, but it's available for free. DrawPlus is a vector graphics editor. It supports layers, grouping objects, converting text to curves, etc. The package is extended by included files with examples. (...) read more>>

Real-DRAW Pro allows you to create professional web or multimedia graphics from simple images, buttons, banners to whole interactive web page and rollovers. It combines vector, 2D, 3D and bitmap editing in one drawing package. (...) read more>>

TwistedBrush Pro Studio features a full collection of realistic natural brushes for such mediums as watercolors, oils, acrylics, pastels, oil pastels, charcoal, pens, pencils, and markers.
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