Also on Web editors....

http://www.svgmagic.com/demos/svgmagic/svghome.html

IMS Web Engine Version 2 Beta is the first web authoring tool that fully incorperates SVG... You will need a SVG Plug-IN to view that page. Adobe has a plug-IN.

On another note Amayou (available from http://www.w3c.org ) is the first Browser/ Editor with limited SVG support. You can both view and write static SVG with amayou.