The Logos for iPad and iPhone App is great. Two features may make it even more useful:
First, the ability to view only those books stored on the device and manage them would be incredibly useful. Since many iPad users and most iPhone users deal with limited storage space, it would be nice to be able to go back and review the resources that are downloaded but have not been used lately, in order to maintain space on the device.
Second, the ability to view parallel resources from the Read view would be awesome. That way, while reading one Bible translation, one could maybe swipe up and "view parallel resources", and switch directly to another Bible translation from a popup menu without having to move to the Library view and search for their translation.
Thanks, Logos, for making such a great app, and I can't wait to see what improvements are in the pipeline!