provides a certain level of user experience in more modern browsers, but it will also degrade gracefully to a lower level of user experience in older browsers.
points well” • “Many designers don’t test anything but one version back” • “Does not address different needs of different audiences” • “It’s expensive to retrofit to new alternate devices” • “Whatever is ‘good enough’ usually rules” http://hesketh.com/publications/inclusive_web_design_for_the_future/