This page links to short tutorials and worked examples. Note that these may be in development as you're looking at them - if something seems wonky, check the "last edit" date.
The Eclipse IDE
Eclipse is an open source development platform that can be configured to support a number of different activities, including XML and schema development. There is one flavor of eclipse that includes an XML- and schema-aware editor. If you've never used an XML-aware editor before, this is a cheap way to try one out - but don't expect a lot of bells and whistles.
- Downloading, installing and configuring ''Eclipse''
- Creating and Verifying XML Catalog Entries in ''Eclipse''
There are other open source and freeware XML editor out there. If you find one you like, please feel free to add it and associated information to this section of the wiki.