140个字符能做什么？

php,perl,ruby,javascript。实现的应用也是五花八门，有相册，类twitter，小游戏，甚至还有php代码框架？

f055

http://f055.net/article/final-wrap-up-of-the-140-characters-webapp-challenge/

require dirname(__FILE__).'/c.php';
if (!is_callable($c = @$_GET['c'] ? $_GET['c'] : create_function('', "echo 'Woah!';")))
		throw new Exception('Error');
$c();