“Logos 6 Orthodox is not just for clergy. We’ve included everything needed to take a layperson’s studies further.”
(Gabe Martini)

There is a mammoth collection of Orthodox Bible and study aids available at Logos.  There are different levels available for the needs of the reader.  A money-saving option for those serious about the study of the Faith (be careful on the page…only choose the ‘Orthodox’ collection as there are heterodox collections also listed) …. Logos Collection

Here is a brief overview from a reviewer.