new

rake harsh:theme:list # lists available themes
rake harsh:theme:install[twilight] # installs the twilight theme into /public/stylesheets/harsh/
rake harsh:theme:install THEME=twilight # also installs the twilight theme (for *csh shells)
rake harsh:theme:uninstall[twilight] # removes the twilight theme
rake harsh:theme:uninstall THEME=twilight # also uninstalls the twilight theme (for *csh shells)