PocketTwit is found out on Google code and had the following description:
* A unique user interface
* Works on VGA, QVGA and SmartPhone devices
* Support for multiple twitter and identi.ca accounts
* Maps view shows users on a world map and allows searching by region
* “Conversation View” shows a what this status was in reply to.
* Uses standard notifications to alert you of new friends statuses or replies
* URL shortening with is.gd
* Integration with shorttext.com for tweets longer than 140 characters
* Take photos and send to TwitPic
* Integrated search.twitter.com
* Clickable @names, URLs, and #Hashtags
* Option to check for new version on startup
That is quite a list with some nice screenshot to go along. I can’t test this one, so let us know how it works.