TopTopic - TopTopic is an uplifting space to create, discover, discuss and earn from compelling content.
Feedly - The content you need to accelerate your research, marketing, and sales.
Snapzu - Snapzu is basically reddit alternative.
Inoreader - Dive into your favorite content. The content reader for power users who want to save time.
Reddit - Reddit gives you the best of the internet in one place. Get a constantly updating feed of breaking news, fun stories, pics, memes, and videos just for you.
Flipboard - Your Personal Magazine. Find, follow and flip stories that change your world.