TweetDeck is an application aimed at Twitter and Facebook users. It will help them follow their news feed and notifications and perform several other social-network related actions.
In order to use the application, one needs a Twitter or a Facebook account (or both) and a TweetDeck account also. The utility has a nice user interface where items of interest are organized in separate columns. Users can select which columns to keep in and add to the UI. The home section will display new posts, while other sections can be, depending on preferences: timeline, messages, mentions, trends, activity and others. Separate columns can be added for Facebook news feed and notifications. An interesting option is that posts can be scheduled for a particular day and time, however it might not always work, at least where Facebook is concerned. Users can post text, images and links. The "speech" option is available, so users cannot only read their news feed but also listen while it is read to them. Three types of filters are available: text content, author and source.
TweetDeck is a Twitter and Facebook manager that allows users to check news feed from both social networks in a single window as well as perform other actions related to managing and verifying their accounts.
Collects the latest news from your favorite websites, RSS feeds, blogs, etc.
Manage all your favorite social network accounts at once.
Echofon is an easy to use, super-fast Twitter app for the iPhone and iPod Touch.
Allows you to check your Facebook account from your desktop.
This action pack extends the power of Automator in Leopard with 10 actions