Ok, I have uploaded the VNC ipk file that I have used in the past. Not sure which is better, but at least I can set the password with this one.
As for SMB security, just FYI:
SMB security is simple to setup once you figure it out. Just modify smb.conf and use smbpasswd (which I have an IPK for, or I can just copy over the file) to set passwords for the users, and that is it. I don't understand it all, but for some reason SMB server doesn't use the same password database as linux, you have to set up a separate user/password file for SMB, and that is what smbpasswd does.
My "open network" is my company network. While it is "secure," that doesn't keep other snooping empoyees from prying. With a simple password being required from windoze I can access my Z's files from any workstation in the company, without worrying about other employees doing the same.