Horde LZ4 Compression Extension

Horde Mail Library

Horde Mail Autoconfiguration

MAPI utility library

Horde Memcache API

MIME library

Horde MIME Viewer Library

A web based notes manager

Task list application

Native Language Support (NLS)

Horde Notification System

Horde OAuth client/server

Open-Xchange Connector

Horde Pack Utility

Horde password changing application

Horde PDF library

Horde Permissions System

Horde Preferences API

Horde Queue

Rampage Data Objects

PEAR installer role used to install Horde components

Horde Routes URL mapping system

Horde RPC API

Horde Scheduler System

Scribe

Secret Encryption API

Data Encapulation API

Horde Facebook client

API accessor for gravatar.com

Horde Twitter client

Horde_Service_UrlShortener Class

Horde Weather Provider

A simple Inventory App for Horde

Horde Session Handler API

Horde Shared Permissions System

Horde SMTP Client

Network socket client library

Spellcheck API

Horde stream handler

Horde Stream filters

PHP stream wrappers library

Horde support package

Horde_SyncMl provides an API for processing SyncML requests

Horde Template System

Horde testing base classes

Engine for performing and rendering text diffs

Horde Text Filter API

Horde API for flowed text as per RFC 3676

Thrift

Horde timeobjects application