> > curl_setopt($ch, CURLOPT_HTTPHEADER, array('Expect:'));
Would be really interestingt though to know, what the guys at twitter
changed on the api.Other infos to the general aspect of 417 / http expect: http://de3.php.net/manual/en/function.curl-setopt.php#82418 http://www.w3.org/Protocols/rfc2616/rfc2616-sec8.html#sec8.2.3
