If not, you should be, IMHO. Anyway, here’s two somewhat technical articles related to this topic.
- Hacking Firefox at my library: instructions & stuff
Instructions on how to lock-down and tweak Firefox for public consumption. I don’t necessarily agree with everything suggested but I don’t have any problems big enough to complain about either.
- 40 Useful Firefox Add-Ons for Librarians
There are a lot of Firefox add-ons out in the wild. Here’s a list of 40 that are most useful for us librarians. Part 1, Part 2, Part 3