Singapore - SimplyTweet 2.0 is a full featured iPhone Twitter Application that combines a fast, simple user interface and advanced functionality. It supports advanced functionality such as push notifications for new mentions and direct messages, themes, photo search, and picture posting to sites such as TwitPic and Posterous.
It is developed by MotionObj, run by independent [...]

After many months of waiting TweetDeck is finally available on the iPhone. It is available for free and is available in the App Store.
Like its big brother on the desktop, TweetDeck for iPhone also makes use of customizable columns for tweets, replies, direct messages and searches. To move between columns, just swipe between them and [...]