Yeah I see what you mean, unfortunately this is a one-time solution. I know how to combine a few wordpress installations together if it’s just for a one-time combination of content.
However, my problem is rather that I need the mother-WP to constantly aggregate the articles from all child-WPs (so if an article is published in the child WP it also needs to appear in the same content box of the mother-WP (this is what makes it a little bit difficult to use XML feed only))…
Seems like I need to write a few new classes myself…
