sK1 is an open source vector graphics editor. First of all sK1 is oriented for prepress industry, therefore works with CMYK colorspace and produces CMYK-based PDF and postscript output.
I use it myself to create vector graphics and exporting them to SVG. Pretty cool. Tested by me, no errors found. Looking for tester/OK/commit Cheers. Elias.
sk1.tar.gz
Description: GNU Zip compressed data
