Does anyone remember Servant by Andy Hertzfeld? Which kind of blended the Finder with ResEdit, showing the resources just like it shows folders and files. Allow

Does anyone remember Servant by Andy Hertzfeld? Which kind of blended the Finder with ResEdit, showing the resources just like it shows folders and files. Allowing to manipulate them the same way, for example copying via drag'n'drop etc. http://bitsavers.org/pdf/apple/mac/Servant_A_New_Shell_for_the_Macintosh_1987.pdf http://bitsavers.org/pdf/apple/mac/Servant_A_New_Shell_for_t...