This is an update for the Activiti 5.4 release!!! The boys and girls of the activiti.org development team must have had a busy schedule at the beginning of this year! 🙂 Pulling off monthly updates, they did a very good job again at the Activiti 5.4 release!!! What is Activiti??? Activiti is THE light-weight work-flow and Business Process Management platform targeted at business people, developers and sysadmins. In this “How to” I’ll try to explain how to install the Activiti 5.4 BPM tool demo on Ubuntu 10.04 LTS using the terminal. Previous installations of Activiti are described here 5.0,5.1,5.2, 5.3.