The Caller's Extension v1.1.0
The Caller's Box is a wonderful resource for contra dance callers. This extension provides an integrated user interface for it. The main feature is you can bookmark dances. That allows you to focus on a more manageable personalized subset of dances. Dance data is cached locally for quick access and offline use.
Usage: Click the icon in the browser toolbar. Do a search. Bookmark dances by clicking the ovals on the left side of the search results. Your bookmarked dances will then appear at the top of the search results.
Many thanks to Chris Page and Michael Dyck for their work creating and maintaining The Caller's Box.