EVE

The incredible shrinking vector graphics editor, only 67K bytes yet extremely powerful -- has to be seen to be believed. For all line drawing applications: organisational, structural, project planning, layout design, circuit design, brainstorming. Unlimited drawing surface. Export to EMF, bitmap. EVE Web Edition has export to SVG. Scan the online User Manual, FAQ, read what other users have to say, download and try for yourself. Freeware.