How do you change your Windows XP login screen?

How do you change it from the box with Username and password to the small rectangles?How do you change your Windows XP login screen?
Go, start, control panel, user accounts, click change the way a user logs on or off, un-check both boxes, OK.How do you change your Windows XP login screen?
The answers below are correct but the real question is why do you want to do this this. If you have home version you cannot log into domains so the benefit only matters if you have Windows XP pro. The idea behind that small rectangles is security their is not listed name so a hacker has to guess not only the password but also the user name.
Start -%26gt; Control Panel -%26gt; User Accounts. Click ';Change the way users log on or off.'; Then uncheck the box for the Welcome Screen.