Post code(address) look up UK

Hi Guys,

Does anyone know if this plugin supports/includes any kind of post-code look up in either the paid for or free version of the plugin?

If not does anyone know if there is anyway I can add a UK post-code look up to this form so when a user is entering their post-code they can use one of those address look up features.

Thank you very much,

Daniel.

http://wordpress.org/plugins/visual-form-builder/