JavaScript Archive Network is a comprehensive resource for Open Source JavaScript libraries and software. This infrastructure is considered to be beta.
Everything should be usable, to a certain degree.
JSAN
GNU Wget is a free software package for retrieving files using HTTP, HTTPS and FTP, the most widely-used Internet protocols. It is a non-interactive commandline tool, so it may easily be called from scripts, cron jobs, terminals without Xsupport, etc.