What are some alternatives?
When comparing Newslines and TROM Curated News, you can also consider the following products
Timeline - Timeline is a cross-platform application for displaying and navigating events on a timeline.
Hvper - The Internet on one page. Successor of Popurls, the mother of news aggregators.
Aeon Timeline - "The timeline tool for creative thinking. Capture, create and explore ideas."
TheWorldWidePost - TheWorldWidePost.com is a worldwide news aggregation website.
Sutori - Sutori is the easiest way to create an interactive story collaboratively.
News360 - News360 is a smart news app for your phone or tablet that learns what you like and brings you stories from across the web.