Node.js "fs" and browser "File System API" adapters
Sort files and pack them into partitions
Vifm is a curses file manager with Vim-like everything.
Checkit is a file integrity tool for Linux and Unix systems.
Cross-platform incremental backup
Easy clustering, registration, and distribution of worker processes
Modular JSON by trees and branches, pointers and patches
Packages to create a Unix like environment under MS-Windows
rsync-based backup tool
Creates trees and loads into mysql for browsing and searching