We all know that it’s dangerous to use the same password for more than one program. If you sign up for a program run by someone of low moral fibre, what is to stop them running through various programs with your username and password to see what they can access? But of course remembering all the different passwords can be a headache. And writing them down somewhere isn’t a great deal safer than using the same password again and again. You can buy software that stores the passwords for you, but d.