Barrapunto is a popular Spanish-language Slashdot-like website.

Menéame is a Spanish social news website based in communitary participation, made for users to discover and share content from anywhere on the Internet, by submitting links and stories and voting and commenting on submitted links and stories.

Inferno is a compact operating system designed for building distributed and networked systems on a wide variety of devices and platforms. Inferno is a distributed operating system started at Bell Labs, but is now developed and maintained by Vita Nuova Holdings as free software. Inferno is a derivative of Plan 9, which was originally developed at Bell Labs by the creators of Unix and C, among others. Inferno is a small, efficient operating system used in embedded systems and distributed applications.

WordPress.com is a blog web hosting service provider owned by Automattic and powered by the open source WordPress software. The WordPress project is a meritocracy, run by a core leadership team, and led by co-founder and lead developer Matt Mullenweg. The team governs all aspects of the project, including core development, WordPress.org, and community initiatives. It provides free blog hosting for registered users and is financially supported via paid upgrades, "VIP" services and advertising. The site opened to the public on November 2005.

SocietyOne is Australia's first fully compliant peer-to-peer online platform – connecting borrowers and investors in a secure, safe, professional online environment. SocietyOne enables individuals to lend and borrow money to each other without the intermediation of a bank or financial institution. Qualified borrowers can request up to $30,000 in unsecured personal loans at competitive rates determined by their credit profile. Approved applications are listed on the platform for verified investors to assess and bid on.

BlaBlaCar is a trusted community marketplace that connects drivers with empty seats to passengers looking for a ride. It was a community platform Covoiturage.fr created in 2004 by Frédéric Mazzella, and it became a payed service platform in 2011.

FAROO is a universal web search engine based on peer-to-peer technology. It uses a distributed crawler that stores search data on users' computers instead of a central server. Whenever a user visits a website, it is automatically indexed and distributed to the network. Ranking is done by comparing usage statistics of users, such as web pages visited, amount of time spent on each page, and whether the pages were bookmarked or printed.

Grindr, which first launched in 2009, has exploded into the largest and most popular all-male location-based social network out there. With more than 4 million guys in 192 countries around the world -- and approximately 10,000 more new users downloading the app every day -- you’ll always find a new date, buddy, or friend on Grindr. Grindr is a simple app that uses your mobile device’s location-based services to show you the guys closest to you who are also on Grindr. How much of your info they see is entirely your call.

Aka Aki is a Germany-based mobile social networking site that wants to let users discover and connect with members as they go about their days. They have two different versions of the site, a mobile version and a web version. The web version has all the standard features like profiles, friends and messaging, but, the mobile version is much different with its Bluetooth-sensing capabilities

MobiLuck is one of the oldest, largest and fastest-growing mobile location-based social networks. MobiLuck allows users to find nearby friends, people and places with their mobile, sorted by distance. It lets people and businesses create their own mobile webpage for free in order to be found on the mobile web