dia: dia (diagram creation program)
dia:
dia: Dia is designed to be much like the commercial Windows program 'Visio'. 
dia: It can be used to draw many different kinds of diagrams. It currently 
dia: has special objects to help draw entity relationship diagrams, UML 
dia: diagrams, flowcharts, network diagrams, and simple circuits. It is also 
dia: possible to add support for new shapes by writing simple XML files, 
dia: using a subset of SVG to draw the shape.
dia:
dia:
dia:
