title: Is ArgoUML still one of the popular UML modeling tools?
body: <p>I used Rational-Rose and StartUML in the past years.
    Sometime ago, I accepted a training about modeling, and noticed the tools is UML.
    Now, I tried to use it modeling my system, and find the help-document in the official-website is incomplete and the tool is not good as the website claimed. For example, the function undo/redo is not supported, and some issues are not updated for a long time.</p>
  
  <p>Has <a href="http://argouml.tigris.org/" rel="nofollow">ArgoUML</a> abandoned development for the next generation?</p>