As promised, I've posted a local (draft) version of the updated Simple List Extensions 1.0 (which we're mirroring on this site while we get the MSDN site updated) as well as a companion document (SLX Explained) with samples, examples, and more detailed explanations.

The idea is that the companion document will evolve much more often as people ask questions or need clarification and will serve as a permanent record of useful questions and clarifications. Whenever we post a major change to either document, we'll post to the blog.

Thanks again!
Sean