Atom (web standard)

Atom Syndication Format (XML)-used for web feeds Atom Publishing Protocol (HTTP)-protocol for creating and updating web resources

data format used for providing users with frequently updated content

Liferea (short for Linux Feed Reader) is a news aggregator for online news feeds and podcasts. It supports the major feed formats including RSS/RDF and Atom and can import and export subscription lists in OPML format. Liferea is intended to be a fast, easy to use, and easy to install news aggregator for GTK+ that can be used with the GNOME desktop. Liferea features a script manager, in which users can add custom scripts that run whenever a certain action occurs.

open protocol which allows the creation and consumption of queryable and interoperable RESTful APIs in a simple and standard way

open standard for content management systems

eSobi is an integrated desktop-based information management tool and a standalone news aggregator delivered with worldwide Acer computers. eSobi is a shareware application and the full version of eSobi consists of four functions: (1) an RSS reader, (2) a podcast receiver, (3) a meta-search engine, and (4) a data library.

Google Data Protocol

file format