Today's deploy contains a couple user-facing features.
New RTE features
In the top-left of the editor, click on the magnifying glass, and you'll notice a new "Replace" tab. This will allow you to search and replace the content in the current editor. The other new feature is a word count in the bottom right of the editor window.
By default, the Asset search queries the title, file name, and tags associated with each upload. New this week is advanced search tags. By adding certain keywords to your search (similar to searching in GMail), you can bring back a specific subset of assets by file-size, image width, and/or reference count. You can read more about how to use advanced asset search in the Conductor user guide.