My comments have gotten even more particularly PyGeo centric, as I have been on a bit of a PyGeo binge. After some intensive refactoring and testing, I have declared the code "good enough", and am moving on to working on decent docs, and then a decently managed release. Its been some time. Among the problems I feel I have recently solved is turning the individual reStructured text document pages into a coherent set of accessible documentation. The solution came by way of the Fuzzyman's (Michael Foord) rest2web - The Site Builder http://www.voidspace.org.uk/python/rest2web/ a tool others might interested in knowing about. The results of my rest2web efforts on a portion of the PyGeo docs are up at : http://pygeo.sourceforge.net/docs_html/index.html feedback/comments welcome. Art