Free rss channel software for linux

Boost Channel is a C++ template framework for distributed message passing and event dispatching. Its major components (message IDs, routing algorithms...) are highly configurable as template parameters.
As a namespace shared by peer threads, channels support publish/subscribe scope control, message filtering, and translation.
Enhancements:
- Jamfile.v2 was added for building the channel library and examples (the current boost CVS build system was changed so Jamfile.v2 is required).
- However, there are issues with building samples using Jamfile.v2 with WindowsXP and VC++.
- Windows users should use the existing Jamfile (v1).
- This may involve replacing the boost/tools/build/v1 directory with the content from an older boost release or CVS checkout (such as 12/10/2006).

Channel is a generic/simple facility with the purpose of making event dispatching and message passing as straightforward to use as data structures:
Channel is a template library, with its major components configurable as template parameters:
template
<
class Id_Type,
class Id_Trait = IdTrait ,
class SynchPolicy = ACE_MT_SYNCH,
class AllocPolicy,
class Router = MapRouter
>
class Channel
By replacing Id_Type, Id_Trait and Router with various concrete classes, Channel can support table/linear message routing, hierarchical routing and associative routing (Linda style) at the demand of user. The same way, we can use integer, string, POD structs or any class as message ids (provided that proper operations are defined with Id_Trait)
Channel provides complete publish/subscribe interface for channel members (peer threads in message passing and objects in event dispatching) to pub/sub message/event ids/types and send/receive messages/events
Channels are process local entities which can be "connected" to allow transparent distributed communication between members in different channels (Connectors based on tcp socket and unix domain socket are provided as samples)
Namespace control:
The ids published/subscribed by channel members constitute channels namespace.
Channel provides publish/subscribe scope control; When ids are published/subscribed, peers can specify desired scope (LOCAL, REMOTE, GLOBAL)
When 2 channels are connected, their namespaces are automatically "merged", which is transparent to both channel members and programmers. Members can communicate with members in remote channels the same way as with local members (by pub/sub ids).
Namespace merge/integration is controlled by:
Id scope specification
filters and translators defined at channel connections
Channel communication are peer-2-peer; there are no central daemons required for message passing.
Channel support both asynchronous message passing and synchronous event dispatching models.
Channel is built on top of
ACE (Adaptive Communication Environment) to gain platform independence.
Enhancements:
- The framework was ported to Windows XP with VC8.
- Dispatching policy was added as a Channel template parameter to support various dispatching algorithms.
- Broadcast and simple RoundRobin dispatching policies were implemented for testing.
- Callback was changed to functor style so that normal functions and functors can be directly used as callbacks.

RSS-Planet is a custom marker file generator for xplanet which uses RSS feeds from news websites to plot the current headlines on a world map.

By default, Yahoo! News and CNN.com are supported, but other feeds that point to articles with easily-discoverable place names (such as the Washington Post) should work as well.

RSS 2 CMS it is a system that converts RSS Feeds into the content of a CMS system. In other words CMS content syndication through RSS. It is built in such a flexible way that it doesnt matter which CMS system it connects to. Settings inside this free open source script let you define how you access the data base.
Main features:
- Import RSS feeds into the CMS of your choice.
- Schedule for automatic update for your favorite feeds into your CMS content.
- Decide which articles you import into your CMS by creating keywords for each feed.
- Use the content management feature to insert content if you dont like the interface of your CMS.
- Switch easy betweer CMS settings.
- Add your own settings if the CMS template is not listed.
Enhancements:
Fixed:
- ImportCMS() function didnt include prefix to the feeddata table.
- Import to Joomla gave double texts in articles and the url had double http:// in them.
- Cms update error messages were shown before logging into the system.
New functionality:
- Option to strip the http:// from the url that is being exported to CMS.
- Usage is [$url=nohttp$].
- CMS authors query is added to CMS Settings.
- Selection of author that adds content can be inserted with the [$authorid$] varaible.
- Misc variables for dates and time are added.
- Installation script is added for easy install.
- Settings for WordPress CMS are added.

RSS Builder offers PHP classes for generating an RSS feed.
SS Builder is a set of PHP classes for generating a 0.91, 1.0, or 2.0 (draft) RSS feed, including Dublin Core and Syndication Modules.
Enhancements:
- Updated code for PHP 5.1!
- Content of the description tag (feed and item) are now enclosed by CDATA.

CMS RSS Grabber is a system that grabs RSS feeds and fills the content of a CMS system. In other words, CMS content syndication through RSS
It is built in such a flexible way that it doesnt matter which CMS system it connects to. Settings inside the script let you define how you access the database.
Enhancements:
- An option to strip the http:// from the URL that is being exported to CMS.
- Usage is [$url=nohttp$].
- A CMS authors query is added to CMS Settings.
- Selection of author that adds content can be inserted with the [$authorid$] variable.
- Misc. variables for dates and time are added.
- An installation script is added for easy install.
- Settings for WordPress CMS are added.
- The ImportCMS() function didnt include the prefix to the feeddata table, imports to Joomla gave double texts in articles and the URLs had double http:// in them, and CMS update error messages were shown before logging into the system.
- These issues have been fixed.

mod_rssindex is an Apache module which creates a non-recursive RSS 2.0 feed of the directory contained in the HTTP Request.