-activitystudio activitydesigner-1_0_b10 (2008.05.16) The ActivityStudio is a tool for prototyping activity-based ubiquitous computing applications. Instead of focusing on an individual application or task, the tool gives designers a richer design context and allows them to focus on a high level activity
-PIMP 20080211 (2008.02.15) A J2ME and J2SE Java library for building distributed ubiquitous computing applications, supporting various devices, sensors and actuator hardware. The conceptual model behind it focuses on making the whole system understandable by an end-user