I've spent most of today try to implement Instapaper's XAuth API. I haven't even been able to get an oauth token, yet. Any ideas what I'm doing wrong? I'm using node.js and the oauth module. It's...

Not much can be found on the subject of creating eBooks in kindle/mobipocket. Much less is to be found about periodical format - i.e. the format in which Newspapers are published on Amazon. Yet the...