Multi post to different WP sites plugin?

Hi everyone,

I'm looking for a plugin in which you can post a WordPress article to different other WordPress sites. These are not multi-install WordPress sites. I've searched for hours but really can't find a working plugin.

I've treed this plugin: http://wordpress.org/plugins/threewp-broadcast/ but i get a fatal error when i want to activate the plugin.

It's for a news site network of mine. And when an author wants to post a news article to another related site, he/she has to login to the other site and copy paste the content. Isn't there a plugin in which you can select to which sites you want to publish the content?

Thanks!

Pro version of the Social Networks Auto Poster by Next Scripts can do that.