I've been digging through the SQLite database, it and appears they're planning support for Author and Title tagging in the contentlister. This should allow you to have more detailed information about files. I've also seen what appears to be a field for a thumbnail or cover.

Hopefully they implement this soon. I miss this functionality of the iLiad.

Yes, that is one of the big surprises. I was rather hoping of a more iliad like experience.

I would be very pleased with this endeavor. I have hundreds and hundreds of PDF articles. Although I have them arranged in separate folders (set up on the SD card while in my PC), this would be a terrific time saver.