synchronization utility (! using ssh)

[Gary Kline]

	Hi folks,

	Wasn't there/isn't there a remote sync utility that you
	could use without ssh.  You had, perhaps optionally, a list 
	of directories (andor files) and the utility copied 
	only changed files from machine A to :B?  I use ssh,
	and have a pretty good firewall set up on my DNS server.
	Just wondering if some of this isn't overkill... and 
	trying to remember the utility.  Was it rsync  after all?
	
	gary


-- 
   Gary Kline     kline at thought.org   www.thought.org     Public service Unix