Samba Public Share Problem

[Vestal, Roy L.]

I'm trying to make a SAMBA share on a Solaris 2.8(x86) server "Public".  I
want folks, whether or not they have an account on the server, to be able to
READ this share.  Here is the smb.conf:

[global]
	workgroup = MYDOMAIN
	encrypt passwords = Yes
	update encrypted = Yes
	local master = No
	wins server = w.x.y.z
	hosts allow = w.x.0.0/subnet

[D]
	comment = D drive on Server
	path = /export/drives/ddrive
	read list = @nobody
	force group = nobody
	guest ok = Yes

It's sharing to those with accounts, but not those without.  Any ideas?