Acme WebCat - http://www.acme.com/java/software/WebCat.html
Fetches URLs to stdout. Useful to fetch files without having to launch a browser. Some non-web protocols e.g. FTP may also work. [Open Source] |
Acme WebCopy - http://www.acme.com/java/software/WebCopy.html
Copies one or more whole web-directories to disk. [Open Source] |
Download Machine - http://dmachine.sourceforge.net/
Non-graphical, non-interactive tool for batch downloading of files. Highly configurable. Supports resuming interrupted downloads over HTTP and FTP. [Open Source, GPL] |
http://www.idiom.com/~zilla/xfiles.html - http://www.idiom.com/~zilla/xfiles.html
File tree synchronization and cross-validation. Allows validation of backups and working on different machines, without needing to worry about manually copying every file over every time. [Open Source, GPL] |
http://www.matuschek.net/jobo/ - http://www.matuschek.net/jobo/
a simple program to download complete websites to your local computer. [Open Source] |