Try this Java file manager on Linux
Computers are fancy filing cabinets, full of virtual folders and files waiting to be referenced, cross-referenced, edited, updated, saved, copied, moved, renamed, and organized. In this article, we're taking a look at a file manager for your Linux system.
At the tail end of the Sun Microsystem days, there was something called the Java Desktop System, which was strangely not written in Java. Instead, it was a (according to sun.com at the time) "judicious selection of integrated and tuned desktop software, most based on open source and open standards." It was based on GNOME, with an office suite, email and calendaring apps, instant messaging, "and Java technology." I found myself musing about what it would take to create a desktop in Java. Objectively, a desktop doesn't actually consist of all that much. The general consensus seems to be that a desktop is made up of a panel, a system tray, an application menu, and a file manager.