If you need a quick reference guide for the UML notation, check one of the following, IMHO, gret UML cheat sheets (in no particular order):

• http://refcardz.dzone.com/refcardz/getting-started-uml :Newest reference card, covers all major diagrams
  

DiaGen and DiaMeta both are meta-tools (see figure below) for the generation of diagram editors. The project leader is Mark Minas from Universität der Bundeswehr München.

I was interested in discussing our strategy for the industrialization of research tools with fellow researchers but I just realized I don't know where to find them online.

Diomidis Spinellis has just published the very interesting column UML Everywhere where he defends that all software engineers should adopt the same graphic standard notation for drawing all our diagrams and, more specifically, he proposed to use UML as such standard notation.

See the video below:

Check this interview to the head of the MDE diploma (that should be me ) made by Xavier Seignard .