Jean-Marc Valin wrote: > > Then we agree. We should still have the ability to override category icons for > nodes that have an icon... Or simply specify an icon for every nodes, though > many can point to the same icon. I prefer the secondoption. I do too. Then every node can have its icon changed. Actually, something I haven't mentioned is that, with Gnome-compatibility and DnD, a lot of icons will come from Gnome itself. > Actually, the user shouldn't even be able to tell the difference between a > subnet and a builtin node. Correct. I want every node to look (except for the specific icon used) and act alike. > It's a Matlab toolbox that uses connected blocks to simulate systems > > http://www.mathworks.com/products/simulink/ It looks like a cross between Overflow and a circuit diagram editor. It's nice: simple and legible. Cheers. Jeff -- +----------------------------------+ | J.W. Bizzaro | | | | http://bioinformatics.org/~jeff/ | | | | BIOINFORMATICS.ORG | | The Open Lab | | | | http://bioinformatics.org/ | +----------------------------------+