Contents

Introduction

A guide describing the framework for subscribing to RSS and Atom feeds.

Organization of This Document

This book contains the following chapters:

Understanding Feeds describes what feeds are and how they work.

Publication Subscription Overview explains the architecture of Publication Subscription.

Subscribing to a Feed explains how to use Publication Subscription to subscribe to a feed.

Viewing and Retrieving Content describes how to read the data in a feed.

See Also

For an in-depth description of the Publication Subscription framework, read:

For more information about some of the technology areas used by Publication Subscription, refer to:

Core Foundation Design Concepts to learn more about the Cocoa design patterns

Tree-Based XML Programming Guide to learn more about XML and how to use it in Cocoa

There are also a number of good websites about the different feed standards supported by Publication Subscription:

For more information about the RSS 0.9, RSS 1.0 and RSS 2.0 formats, read http://en.wikipedia.org/wiki/Really_Simple_Syndication .

For more information about the Atom Syndication Format, read http://en.wikipedia.org/wiki/Atom_%28standard%29 .

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