Using SCM you can subscribe to any ATOM/RSS feed and download the content automatically.
With the content, you can curate it and have it re published (with a link back to the original source).
If you have a re-writer you can also use that to automatically re-write the content to make it unique.
RSS Feed Details
If you need to change anything from the defaults please change it in the template tag.
You can use spintax in any of the boxes here.
You have some basic control on how to output and format the content.