Twee! is a super-simple Twitter client that focuses on simplicity. It gets back to basics by delivering what Twitter should be - lightweight and non-distracting. Lightning-fast launch times ensure you'll never be kept waiting, and Twee! closes when you're done posting so you can get back to what you need to do. And best of all, it's now free!
NOVASTORM SOFTWARE I'm sorry to hear you're having problems. Could you tell me if you receive an error? Also, open Console.app (found in your Utilities folder), click on All Messages, and then try logging in. Then copy and paste the Twee! log output into an email to support@novastormsoftware.com. (Version 1.1)