Elsevier has a new service that allows authors to create a short AudioSlides presentation (slides + audio, the name says it all) to be viewed alongside the paper. I created one for the paper I co-authored with my former student Dr. Ruken Duzgun, "Robust Binary Optimization Using a Safe Tractable Approximation", which was just published in Operations Research Letters. Elsevier allows authors to embed the presentation on their website. Of course the goal is to get all of you to check out the paper. I hope that this presentation will help Ruken's great work get the visibility it deserves!