Get node creator info {SOLVED}

how do i get some data of node creator?

basically the only information that you'll get to see about the creator of node is something like "Submitted by Some Author on Wed, 2011-02-16 15:20". only the submitted by author, day and date are displayed.

but how do i display the node creator email?

Solution:
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global $user;
$profile = user_load($user->uid);
echo 'Mail: ' . $profile->mail;