This is what I would call a micro-plugin. It’s really only a few lines of code, but all the same, it serves a very specific purpose. And hopefully it will help out some WordPress bloggers. Custom fields are hidden by prefixing them with an underscore. Use the “Show Hidden Custom Fields” plugin to make them visible again. Thanks to ViperBond007 for the orginal solution.
I hope you find it useful…download it here!