copy one file, multiple machines

[jmr_071769 <jmr_071769@comcast.net>]

howdy everyone.

this is more of a linux question. i have script_filename_sh that i'd
like to copy to multiple /etc/cron.daily/ directories on our network.
what's a nifty script that could save me from up-arrow'ing/scp'ing to death?

for instance:

scp script_filename_sh machine1:/etc/cron.daily/
scp script_filename_sh machine2:/etc/cron.daily/

so on, so on... we have like 50 machines...

thanks!

-jeff