Hello,

I need to represent a file hierarchy, and  I'm looking for a tool to  
do it. What tools do you use ?

Here is what I need (to be displayed with a monospace font):

+------+     +----------+
| Root |---->| Level 1  |
+------+ |   +----------+
          |   +----------+     +----------+
          +-->| Level 2  |---->| Level 2a |
              +----------+ |   +----------+
                           |   +----------+
                           +-->| Level 2b |
                               +----------+

I tried to use "dot", but I can't manage to obtain exactly this kind  
of graph

Thanks for any tip

--
Florence HENRY
florence.henry@obspm.fr