This page lists web sites optimized for mobile phones (mobi). Such pages are very short. You can access the Mobi version of this site at pcut.net/mdir.php.
ArtWanted.mobi (www.artwanted.mobi) Browse art from the ArtWanted project optimized for cellphones.
Spigot Design (spigotdesign.com) Spigot Design develop clean web site designs that scale from small mobile screens to full browser screens.