The benefit of RSS is the aggregation of content from multiple Web sources in one place. RSS content can be read using software called an "RSS reader", "feed reader" or an "aggregator", which can be web-based or desktop-based. A standardized XML file format allows the information to be published once and viewed by many different programs. The user subscribes to a feed by entering the feed's link into the reader or by clicking an RSS icon in a browser that initiates the subscription process. The RSS reader checks the user's subscribed feeds regularly for new content, downloads any updates that it finds, and provides a user interface to monitor and read the feeds.
Liferea is a simple FeedReader clone for GNOME. It is a reader for RSS/RDF feeds which also supports CDF channels, Atom/Echo/PIE feeds and OCS directories.Liferea is an abbreviation for Linux Feed Reader.
Install liferea in Ubuntu
sudo aptitude install liferea
Evolution RSS Reader Plugin
This plugin adds RSS Feeds support for evolution mail.With this package you are able to have RSS in same place as mails, eliminating the need of having a separate RSS reader since a RSS Article is like an email message.Evolution RSS can display an article using summary view or HTML view.
Install Evolution RSS Reader Plugin in Ubuntu
sudo aptitude install evolution-rss
NRSS is a console based RSS reader allowing uses to read and manage RSS feeds with a simple to use interface. Like most graphical RSS readers it provides a three pane interface for ease of use in managing multiple feeds.
Install nrss in Ubuntu
sudo aptitude install nrss
console RSS reader that monitors a feed and outputs new entriesThis small, simple application reads an RSS feed an outputs it like the tail ‘tail' command.
Install rsstail in Ubuntu
sudo aptitude install rsstail
RSS reader for the notification areaYet Another RSS Reader is an RSS aggregator and reader that displays its results in the GNOME or KDE system tray (notification area). To view the contents of the feed just click the menu-item and it will launch in your favorite browser.
Install yarssr in Ubuntu
sudo aptitude install yarssr
Feeds (RSS/Atom) reader plugin for Claws MailThe RSSyl plugin provides feeds reading capability for Claws Mail mailer.Supported formats are RSS (1.0, 2.0 and probably 0.9x versions) and Atom feeds.It integrates also with dillo viewer plugin to allow online browsing of entries, and has per-feed customization features, transforming your Claws Mail into a powerful lightweight feeds reader.
Install claws-mail-feeds-reader in Ubuntu
sudo aptitude install claws-mail-feeds-reader
an RSS aggregator for GNOMEImendio Blam is an RSS aggregator written in C# using Mono, GTK#, Atom.NET and RSS.NET.
Install blam in Ubuntu
sudo aptitude install blam
mail/news client with RSS and integrated spam filter supportThunderbird is a mail/news/RSS client.
Install thunderbird in Ubuntu
sudo aptitude install thunderbird
Firefox delivers safe, easy web browsing. A familiar user interface, enhanced security features including protection from online identity theft, and integrated search let you get the most out of the web.
This browser was previously known as Firefox 2, Firebird and Phoenix.Install this firefox package too, if you want to be automatically upgraded to new major firefox versions in the future.
Install Firefox 3 in Ubuntu
sudo aptitude install firefox-3.0
desktop news aggregator for GNOMEStraw is a desktop news aggregator for the GNOME environment. News aggregators collect news, weblog posts, and other information from the web so that they can be read in a single place.
Install straw in Ubuntu
sudo aptitude install straw
news ticker applet for KDEThis is a news ticker applet for the KDE panel. It can scroll news from your favorite news sites, such as lwn.net, /. and freshmeat.net. To achieve this, KNewsTicker requires the news sites to provide a RSS feed to newsitems. KNewsTicker already comes with a selection of good news sources which provide such files.This package is part of KDE, as a component of the KDE network module. See the ‘kde' and ‘kdenetwork' packages for more information.
Install knewsticker in Ubuntu
sudo aptitude install knewsticker
RSS feed aggregator for KDEaKregator is a fast, lightweight, and intuitive feed reader program for KDE. It allows you to quickly browse through hundreds of thousands of internet feeds in a quick, efficient, and familiar way.This package is part of KDE, and a component of the KDE PIM module. See the ‘kde' and ‘kdepim' packages for more information.
Install akregator in Ubuntu
sudo aptitude install akregator
lightweight RSS and Atom feed reader for FirefoxSage is a Firefox extension that reads RSS (2.0, 1.0, 0.9x) and Atom feeds. It integrates with the "Live bookmark" feature of firefox.Sage has highly customizable rendering via the use of style sheets. It also features feed discovery, and RSS search engine integration.
Install firefox-sage in Ubuntu
sudo aptitude install firefox-sage
text mode rss feed reader with podcast supportnewsbeuter is an innovative RSS feed reader for the text console. It supports OPML import/exports, HTML rendering, podcast (podbeuter), offline reading, searching and storing articles to your filesystem, and many more features.Its user interface is coherent, easy to use, and might look common to users of mutt and slrn.
Install newsbeuter in Ubuntu
sudo aptitude install newsbeuter
Text mode RSS newsreaderSnownews is a text mode RSS/RDF newsreader (similar to what lynx is for web-browsing). It supports RSS 1.0 feeds that comply with the W3C RDF specification and also supports Radio Userland's RSS 0.91 and 2.0 versions. It also includes the following additional features:
HTTP proxy support
Correctly handles HTTP 301, 304, and gzip/deflate Content-Encodings.
Imports OPML (Outline Processor Markup Language) subscription lists
Fully customizable key bindings
Customizable color support
Install snownews in Ubuntu
sudo aptitude install snownews
console RSS aggregatorRaggle is a console RSS (RDF Site Summary) aggregator, written in Ruby . Features include: customizable keybindings, basic HTML rendering, HTTP proxy support, OPML import/export, themes, support for various versions of RSS, browser auto-detection, bookmarks and more.
Install raggle in Ubuntu
sudo aptitude install raggle
Subscribing to newsfeeds with Opera is extremely simple, as most newsfeeds will automatically be subscribed when you click their links on a Web page. The feed will show up under “Newsfeeds” at the bottom of your “Mail” panel.
Download opera from here and install .debpackage using the following command
sudo dpkg -i packagename
Applications that collect data from RSS-compliant sites are called RSS readers or “aggregators.” RSSOwl is such an application. RSSOwl lets you gather, organize, update, and store information from any compliant source in a convenient, easy to use interface, save selected information in various formats for offline viewing and sharing, and much more. It’s easy to configure, available in many many languages and the best of all: It’s platform-independent.
Other than this list there are online rss readers like google reader,bloglines and many more