OPDS doesn't want you to mix acquisition links (ie. comics) and catalog links (ie. subfolders) in the same catalog, which is a bit sucky for browsing because Ubooquity has to add a 'comics in this folder' subfolder, instead of letting you see the comics mixed in with the subfolders as users might expect.
But!
If you somehow flagged the 'comics in this folder' link, clients could know that the contents of that link belong mixed into the current feed. I guess a new boolean attribute that applies only to acquisition links would do the trick, but it could also be something more informal like a query parameter in the link's href.

Access via web is fine for PC viewing, but can be problematic when on Android smartphone or tablet, especially when browsing the library.  Page resizing can cause buttons to jump around and suddenly become inaccessible.

With an Android client (or IOS, for that matter), we could eliminate these issues.  A native client could also autodetect a Ubooquity server on the network, similar to Plex.

Hello,

I was just wondering if the Ubooquity server has an internal time out when you are logged into an account? Or is there a way to have you logged in permenantely?

Thank you for this great project!

I may be an edge case, here, but my comics collection is somewhere just north of 700gb. I have things organized (painstakingly) by publisher, and I have noticed that the server app seems to stop scanning about a quarter of the way through the source folder. I've set the automatic scan period out to a week and left it alone, but it appears to stall or stop scanning before it can complete the initial scan. As a result, I expect, the scan starts over from scratch when the scan period starts over. Right now, I have access to a fraction of my collection through the public IP, but would love to see the rest in the browser.

Would it be possible to run multiple instances of Ubooquity to divide the workload and access the collection as smaller libraries? Is there a setting I am missing? Thanks for the help.

Example of use in another Java media server here - http://wiki.serviio.org/doku.php?id=library_scanning_mechanism.
Requires Java v7 though.

the server should ignore the folder if its empty (say if you delete a cbz file in ComicRack for example and that is placed inside a sorted folder. the folder will stay for the series even tho there is no files there.

rescanning the library should detect it, it should not care if there is empty folders in the library and def not display them either (just an issue if a series is either deleted entirely or moved to another folder) 

if there is remaining folders from entries that is now deleted it should be ignored, simple as that IMO.

I own a Motorola SBG 6580 combo cable modem/router and was having difficulty serving comics through a WAN. I found this discussion here about some port forwarding tips and it worked perfectly! You basically want to set its external/WAN ip address to 0.0.0.0, and everything else as suggested:

http://forums.comcast.com/t5/Home-Networking-Router-WiFi/Port-Forwarding-for-an-IP-Camera/td-p/1529477

Greetings.

I wonder if there is an opportunity to count downloaded books?

Thanks in advance for your concern.