If anyone is looking for a good search engine script, check out Perlfect Search (http://perlfect.com/freescripts/search/
). It has more features that Matt's Simple Search script, it's free, and it's relatively easy to install and customize. If you're uncomfortable with manual installation (which I am), it even comes with a setup utility that guides you through the process. If I can do it, anyone can, trust me!
My web site is still in the development phase, but if you'd like to see how it works, feel free to test it at http://philacfe.com/search.html