I have installed the Quotes module. This system allows for displaying of random quotes. I'm not doing that right now, but you can search for quotes, add new quotes, and so on. I have the functionality to import quotes in an odd tab-delimited format, or in fortune file format. For reference, you can find fortune files by googling for "fortune datfiles". The debian repository CVS is a good place to download them individually.
I pre-loaded the system with a lot of fortunes; the linux, fortune, fortune2, fortune obscene, fortune2 obscene, and zippy fortune sets come to mind. Some of these fortunes are necessarily non-family. You have been warned.