You'll need to sign up for a free account but it's worth it. The package you'll want to download is:
- Oracle User Productivity Kit Standard Release 11.1 Media Pack for Microsoft Windows
Anyone can download and install for personal use. The "Professional version will not work as a standalone application. You must download "Standard".
Description from Oracle Website:
Oracle UPK is an easy-to-use and comprehensive content development, deployment, and maintenance platform for increasing project, program, and user productivity. With Oracle UPK Professional, project teams can mitigate risk through all phases of any project lifecycle, dramatically reduce the time to deployment, and ensure end user adoption.