Web fail

A challenge most Web designers today fail: design a generic Web page. It must display readably on a 24" widescreen LCD monitor at 1920x1200 resolution, and readably on the 320x200 pixel display of a Web-capable cel phone. It must not fail to render because the browser lacks Flash, or Java, or .Net or anything else not present in the basic browser installation. It must not fail to render because the user isn't running any particular browser.

For extra points, it must render readably on a 24" widescreen LCD monitor running in 640x480 16-color mode (user has failed their check vs. INT to set the correct monitor type and Windows has defaulted to a minimal known-good resolution).