YoruFukurou is a powerful, feature-rich and highly-customizable Mac Twitter client. It allows users to manage multiple accounts, quickly switch between them, and use powerful filters to hide unwanted tweets. It also provides a range of advanced features, such as setting reminders, creating drafts and tracking conversations. YoruFukurou also integrates with a range of third-party services, such as Pocket, Instapaper, Readability and Pinboard, making it a powerful and versatile tool for managing your Twitter presence.
Discontinued The project seems to be no longer developed. The latest version 3.6.0, released in October 2012, can still be downloaded from Launchpad. Not in Ubuntu 14.04