I’m trying to create a set of different blogs that cater to different audiences but some posts will be of interest to more than one audience.
So suppose I own and host example1.com and example2.com on the same server. I want to create blogs blog1.example1.com, blog2.example1.com, blog3.example2.com, each blog having a seperate skin and theme. But I want to write a post and have it appear on either a single blog of multiple blogs and have it be the same post and not a duplicate. Any comments that are made on blog1 are also visible on blog3, any edits made to the post will be reflected on both blogs.
Is there any way this can be done elegantly within wordpress? I know it’s technically feasible, all the blogs would share a common database and each blog would pull up a customized “view” of the database. But what would be the best way to support this?