The recent decision by Twitter to turn off support for Basic Auth soon means a lot of Twitter apps are now racing to implement either full OAuth support, or the cut down xAuth designed for non-web apps. The iNewz apps fall into this last category, and an initial look at the work involved made it seem as though switching from basic auth to xAuth would be pretty straightforward. Sadly, and mostly because of poor documentation and what I consider bugs in the Twitter API implementation of OAuth, this took far longer than it should have done. Hopefully this blog post will help others looking to make this switch by providing a more complete, step-by-step description of the xAuth process. It may also help those trying to make full OAuth work, but I haven’t tried that yet.