SPE is a python IDE with auto indentation&completion,call tips,syntax coloring&highlighting,uml viewer,class explorer,source index,todo list,pycrust shell,file browsers,drag&drop,Blender support.Spe ships with wxGlade,PyChecker and Kiki.
binaryfinary is a binary file format viewer/editor. Profiles are written which describe binary file formats e.g. media files formats, TCP packets, compression formats. Binaryfinary provides an XML-DTD so that these templates can be described in XML.