updated 03:30 pm EST, Fri December 18, 2009
Client can match users' desktops
YourHead has released Kiwi 1.0, a new Mac Twitter client. Kiwi supports multiple accounts and groups, along with searches, rules and filters. It can change appearance to match a user's desktop, and includes nine built-in themes, with others available via the web. Users can build their own themes using an API, HTML and CSS.
Kiwi can also post pictures, shorten URLs and save and reuse searches. It shows a user's timeline, mentions, direct messages and favorites for each account, and supports keyboard shortcuts for speeding up the browsing process. Kiwi 1.0 requires Mac OS X 10.6 and a Twitter account. It costs $15 under a single-user license, with site and educational licenses available at discounted prices.