Recaptcha - Form Customization

Question

Does anyone know if recaptcha can be fully customize without the default frame. I need the recaptcha image to only be a certain width as well as the input field. Has anyone done

Answer 1

http://risingofsilversurfer.blogspot.com/2009/10/customize-recaptcha-theme.html

this works for firefox, though not sure about other browsers, if you need it to work in ie6 i don't think it accepts css image size changing, so it'll look all out of place.