3. After all inputs are entered, it would be good to output something like "Starting installation ...". It would also be good to print out the choices made, and allow them to go back and change them by typing "back" - just like DS does.
OK, will add in follow up. If you type "back" you'd need to re-enter everything, is that ok?
I mean not re-enter everything, but you'd have to go through all the prompts again. Most of the time you'll just accept the displayed values, but you'll need to re-enter the values you want to change and all passwords (including the verification) because they aren't displayed. Alternatively we could use a menu system, so we ask the user to select which parameter he wants to change and then prompt for that parameter only. Any suggestions? -- Endi S. Dewata