iXplorer - Explorer interface to securely upload files to your website.
This is the preferred method to transfer files to and from your website because it's
both secure and easy. All you have to do is drag the files to where you want them.
[Instalation Instructions]
psFTP - Secure command line ftp.
This is a command line FTP (File Transfer Protocal) program. All tranfers are secure
but it's tedious for transfering a large quantity of files because you have to type
out each of the filenames.
puTTY - Secure terminal to connect to shell accounts.
This is a secure telnet program for accessing a shell account. If you don't understand
what that means then you don't need it.