Email class and hotmail!

[eluser]schnoodles[/eluser]
The thing i found REALLY weird is


== [ This doesnt work ]

$email['useragent'] = 'PHP/' . phpversion();

$this->email->initialize($email);

$this->email->to('[email protected]');
$this->email->from('[email protected]', 'MySite');
$this->email->reply_to('[email protected]', 'MySite');

$this->email->subject('Email Test With Codeigniter');
$this->email->message('Testing the email class.');

$this->email->send();

== [ This does work ]

$to = '[email protected]';
$subject = 'Email Test With Native PHP';
$message = 'Testing the email class.';
$headers = 'From: [email protected]' . "\r\n" .
'Reply-To: [email protected]' . "\r\n" .
'X-Mailer: PHP/' . phpversion();

if ( !mail($to, $subject, $message, $headers) )
die('It didnt go through!');

Its wierd, all i can think is that the useragent might effect it, but how i just did the useragent on the top one, it didnt change it in the email :\