Digg delivers the most interesting and talked-about stories on the Web right now.

IPhone and iPad apps available.

• Read every ...

A newly launched community where startups share on-topic links with each other and upvote the best ones to the top. Rewards av ...

QueryHome is a question-answer platform, which helps you to get answers of your technical problems in a social setup. QueryHom ...

Online communities are in a precarious and unhealthy state right now. Major internet platforms are exhibiting a wide range of ...

Hacker News is a social news website that caters to programmers and entrepreneurs, delivering content related to computer scie ...

Kuora.co is a question answer platform where people can share knowledge and make the world better place. Kuora's mission is to ...

Tesse is an expert search engine which allows you to search and connect with global experts by a keyword of skills or expertis ...

Startups get your queries answered by the World's Top Investors and Entrepreneurs. Startups + Investors +Entrepreneurs Connect.

Quora.com is a question/answer service allowing users to pose questions that other users can answer, each question and answer ...

Unsatisfied with the few link sharing communities that were available and their proprietary, untransparent and non-secure natu ...

Reddit is a social news site allowing users to submit articles, vote on them, and engage in discussions. Like other social new ...

Old Pluto started as a pet project that I created for fun. I'm a software developer and a news junkie, so originally, I wanted ...

What If? HQ is your one-stop HQ for "What if..." questions. This is where people like you ask the questions ...

News for nerds, stuff that matters. Slashdot (aka /.) is a technology-related news and discussion site with a focus on Linux, ...

Prismo is not yet production ready so please don't try to host an intance yet! I will not be able to provide you any support w ...