Robin Good: Similar to Paper.li, NewsMix.me allows anyone to easily create one or more news channels which automatically aggregate news and posts by your selected sources on Twitter (including "lists"), and Facebook.
You simply add the Twitter and FB accounts that you want to aggregate in a channel and your news channel is immediately created.
The look and feel of the final output is made up of a series of vertical blocks that showcase the tweet or FB content of each post and its related image.
P.S.: Unfortunately, rarely a Twitter stream or FB page is ever posting constantly on the same topic, making the aggregated result not as useful as it could be by allowing any source to be filtered for specific keywords.
Try it out: http://newsmix.me/