Hive - Seamless project management and collaboration for your team.
Nullboard - Minimalist locally-stored kanban board / task list manager.
Sup! Standup Bot - The complete stand-up and follow-up bot
Huboard - HuBoard is built from the ground up using the GitHub public API.
Asana - Asana project management is an effort to re-imagine how we work together, through modern productivity software. Fast and versatile, Asana helps individuals and groups get more done.
Zube - Project management for developers.