Hello,
The latest patch is now available and can downloaded using the links below:
http://cdn.percussion.com/downloads/cmsystem/Patches/7.3/730_20140528/Readme.txt
http://cdn.percussion.com/downloads/cmsystem/Patches/7.3/730_20140528/rxPatch730_20140528_201306R01.zip
http://cdn.percussion.com/downloads/cmsystem/Patches/7.3/730_20140528/rxPatch730_20140528_201306R01.zip.md5
Also, here is a link to a document that serves to introduce the TinyMCE editor, its implementation in Rhythmyx, as well as
instructions to setup and use the TinyMCE control for inline content editing in Rhythmyx: