If you run across a directory listing of files that you'd like to download all at once, you can use a couple wget arguments to help you. Use -m to enable mirroring (equivalent to -r -N -l info --no-remove-listing) and --no-parent to prevent wget from recursing up directories. This command will download everything in the current directory and all directories below it.
wget -m --no-parent http://example.com/path/to/files/
As usual, run man wget for more information.
Tags: One Liners
