#PressMerge A database merge plugin for WordPress
This plugin is designed to allow a developer to copy a WordPress website to a local development environment, make updates in the content and then merge those updates back into the live/production website.
NOTE: This plugin is NOT in a form that it can be used without signifcant development. It is a work-in-progress.
If you have a business need for this functionality and would be willing to fund further development please contact NewClarity.