arising out of my class work with SVG icons many of the students wanted some fixed colours in their replacement icons and I wanted them to demo ability to reset colours within sugar both are possible by setting some colours with either names or hexadecimal and setting other colours using "&fill_color;" and "&stroke_color;" see <a href="http://xo-whs2009.blogspot.com/2009/08/more-complex-svg-icons.html">http://xo-whs2009.blogspot.com/2009/08/more-complex-svg-icons.html</a> for some of the results and more detail