This week's book giveaway is in the OO, Patterns, UML and Refactoring forum. We're giving away four copies of Refactoring for Software Design Smells: Managing Technical Debt and have Girish Suryanarayana, Ganesh Samarthyam & Tushar Sharma on-line! See this thread for details.
Does anybody know good resources (web sites, books) for learning activity diagrams?
All I can find are basics or trivial examples. For example I would like to have examples how to use the loop node or an expansion region.