In an article on Byte.com: http://www.byte.com/column/threads/BYT20000302S0010 Jon discusses richer GUI interfaces on the web, using Zope Studio as an example. Martijn Pieters | Software Engineer mailto:mj@digicool.com | Digital Creations http://www.digicool.com/ | Creators of Zope http://www.zope.org/ | The Open Source Web Application Server ---------------------------------------------