Did you know that Google's free site search program for universities is also available for any organization within an accredited educational institution?
This means that as long as your .edu site is publicly available on the Internet, you may add a custom search service ("Google SiteSearch") to your UO department's website that searches only the domain(s) you specify (e.g., hr.uoregon.edu).
Google updates its index every 30 days, and its search return pages are free of banner ads and other types of advertising.
For full details on how to take advantage of Google's SiteSearch offer, as well as answers to frequently asked questions, see http://services.google.com/univ_faq.html