SC2Mapster

@Frizi: Go

All the map data is stored in XML files that are compacted into an mpq file....

if you want to make tools then just make stand alone applications that open the mpq and edit the xml files with in

heres some ideas for you

1. GUI based Layout file editor
2. Unit creation wizard
   1. creates basic unit data
   2. create basic actor for unit
3. Galaxy script insertion tool

Im sure people can think of some more ideas as well

but since the data is all XML based its pretty easy to imagine running tools alone side the editor rather than within the editor.....

but really anything you really need to do can be done with out additional tools.....