Need ability to carry Library on iOS devices

I had the short-lived Delicious Library app on my phone that synced my DL2 library with my Mac, because I downloaded it before it got pulled. It was great! Of course it doesnt work with a DL3 library. You gotta make an app that carries my library on my phone so I can see what I own when Im at the store--thats when I need it! FTP publishing is awful. There are other iOS apps that catalog books and movies--why not Delicious Library?

Hawkstone about Delicious Library 3, v3.1