XQuery
- Developer tool; evaluate XQuery expressions.
- sherlock://si.info.apple.com/sherlock3s/channels/xquery.xml

XPath Finder
- Developer tool; display XPath expressions for elements in a document.
- sherlock://si.info.apple.com/sherlock3s/channels/pathFinder.xml

View Source
- Developer tool; view XML source files.
- sherlock://homepage.mac.com/uucee/sherlock3/view-source.xml

Sherlock 3 Developer Channels
- Developers can add the Channel Development Tools subscription to Sherlock to access four special channels: an XQuery code tester, a JavaScript code tester, the XPath Finder, and an HTML View tool.
- http://developer.apple.com/macosx/sherlock/channelhelp.html

JavaScript
- Developer tool; evaluate JavaScript expressions.
- sherlock://si.info.apple.com/sherlock3s/channels/javascript.xml

HTMLView
- Developer tool; display HTML.
- sherlock://si.info.apple.com/sherlock3s/channels/htmlview.xml