Hello,
I hate to use the browser editor when editing the article. I hate it to cut 'n' paste into vim, because of line numbers, line breaks, buffer size, etc.
So I created editarticle.py.
It currently runs from the commandline and is able to do only anonymous edits. It requires pywikipediabot (latest CVS) and is included with it. It should become available at http://cvs.sourceforge.net/viewcvs.py/pywikipediabot/pywikipedia/ as soon as Sourceforge got it. It's also temporarily mirrored at http://topjaklont.student.utwente.nl/creaties/editarticle.py
The current version is 0.1.
regards, Gerrit Holl.