Twitter is a free social networking and micro-blogging service which enables to broadcast short messages.
Twitter clients allows you to tweet right from your desktop and perform many other functions, without going to your profile page. Here are some of the popular Twitter clients (without any order).
- TweetDeck
- Twhirl
- Twitterfeed
- AlertThingy
- Seesmic Desktop
- OrSiSo
- Twitterific
- Nambu
- Twitterified
- Tweetie
- TwitterBerry