cairo: Cairo
cairo: 
cairo: Cairo is a 2D graphics library with support for multiple output 
cairo: devices. Currently supported output targets include the X 
cairo: Window System, Win32, image buffers, and PostScript, PDF, and 
cairo: SVG file output. Experimental backends include OpenGL (through 
cairo: Glitz), Quartz, and XCB.
cairo: 
cairo: Website: http://cairographics.org
cairo: Licenses: GNU Lesser General Public License, version 2.1
cairo:           Mozilla Public License, version 1.1