Backend for accessing feed-based services (providers) Microfeed is a specification and a reference implementation of client-server architecture providing access to various information sources that have a feed-type interface. Examples of those feed sources include micro-blogging services, such as Jaiku, Twitter, Laconi.ca, and FriendFeed. By utilizing Microfeed architecture, a client application can focus on user interface, while the actual feed fetching is done in the background independently. The communication between a local Microfeed server publishing information about feeds and a client application displaying that information to an user is done with the DBus messaging following the publisher-subscriber principle. This package contains the following unstable (under development) providers: Twitter.