Hi, the current list of editors may be found at http://mpra.ub.uni-muenchen.de/information.html It will be updated whenever another editor joins in. We need also a software editor. (I think we do not need to differentiate according to language here). As Volker has pointed out to me, here the special problem arises that we have to prevent the smuggling-in of malware (viruses, trojans...). Maybe somebody feels competent in this regard. Ekkehart