I just started playing with K-PACS today - WOW! Great job on this.
Are there keyboard shortcuts for the various image tools in the viewer? Of course, with eFilm I got used to the doal mouse button (R for window/level, L for move through images). IF there are already key shortcuts, can you put them in the tooltips for those button (or printed directly on the buttons), and if not, I might suggest F-keys as being easier to use than key combinations.
What are your long term plans for this app? Do you see it being open source, or eventually going commercial as eFilm did? Or just staying free and closed source?
--Dennis