Hi, The FAQ page (Don't remember the URL) tells that wikisource.org should be used for copyright expired source material and if wikipedians want to start writing a book, wikibooks.org is the right place. (The actual wording may be different, I have written it in plain english)
The differentiating line between these two projects is so thin, that I am confused. Will all the languages at wikisource get their own sub-domains? I asked the question but got no answer. There are a few languages which share the same writing style but are totally different in expression. For e.g. Marathi and Hindi. When someone is searching for Marathi source material, he certainly don't expect to see Hindi pages. Having a separate sub-domain will solve that problem.
Shantanu Oak shantanuo@yahoo.com