so, we've got a ton of passwords that several different administrators need to have access to, each with their unique password/key/user/whatever... it needs to be either centralized, or the passwords database need be synchronized between all admins. any simple suggestions for a solution here? most machines operate on either RH/CentOS or OpenBSD...
There are several solution under GNU world.
At all, you may copy
Depending on your threat / work model, LastPass Enterprise might be exactly what you're looking for. It's a web-based password management service, allowing access from pretty much anywhere that has an internet connection. As long as you've got a browser, you should be able to get at the site. It might even work with ncurses-based browsers if you're lucky!
At time of writing, prices are 24 USD per year for an enterprise account that gives you up to 100 users, and they offer a free trial.