WSUS Offline Update - Using "WSUS Offline Update" (formerly known as "ct offline update" or "DIY...
Chocolatey - The sane way to manage software on Windows.
WHDownloader - A lightweight and easy to use Downloader which allows you to find and apply the latest Microsoft Windows updates....
WAPT Community - Deploy your software and configurations, perform an inventory of your machines in real time, control Windows Updates and benefit from customized reporting of your IT assets
Microsoft Update Catalog - Official Microsoft Update Catalog download site.
Just Install - just-install - The stupid package installer for Windows.