Paperbox is a document browser.
It lets you nicely view your ebooks, office and text documents and organise them by tags.
Relying on Tracker, it is able to instantly discover all documents on your desktop, and present them in a convenient way. Tags and other metadata are shared across all Tracker-based applications.
See it, use it
Ubuntu Hardy: The following repository provides Paperbox v0.4.1 binaries and dependencies: https://edge.launchpad.net/~berteh/+archive/ppa These packages should work fine in Intrepid as well.
This wiki contains the following subsections:
/Installation page tries to provide help to people who want to install the program from source
/Contrib for information on contributing to the project
/Roadmap for the development roadmap