- (void)enumerateFonts{

    NSArray *familyNames = [UIFont familyNames];

    for( NSString *familyName in familyNames ){

        printf( "{Family: %s \n", [familyName UTF8String] );

        NSArray *fontNames = [UIFont fontNamesForFamilyName:familyName]; for( NSString *fontName in fontNames ){

            printf( "\tFont: %s \n", [fontName UTF8String] );

        }

        printf("}\n");

    }

}