rancid in a push configuration?

[Andrew Fort]

>That is what I am looking for!
>
>I want to be able to change passwords quickly and easily.  My current
>process is to login to each one.  Passwords get changed on a 
>regular basis
>and the time spent making the change is time I could be doing 
>other stuff.

OT: Is there a reason why using TACACS+ (or RADIUS) or unsuitable in your
environment?

back on topic: As mentioned by Andrew Partan, the contrib'd scripts in
rancid distro (look for *.exp) provide the sort of stuff you're looking for.