Gravatar Module?

Shouldn't be so difficult to get is done:

Implementing gravatars with PHP is quite simple. PHP provides both md5() and urlencode() functions, allowing us to create the gravatar URL with ease. Assume the following data:

$email = "someone@somewhere.com";
$default = "http://www.somewhere.com/homestar.jpg";
$size = 40;

You can construct your gravatar url with the following php code:

$grav_url = "http://www.gravatar.com/avatar.php?
gravatar_id=".md5($email).
"&default=".urlencode($default).
"&size=".$size;

Once the gravatar URL is created, you can output it whenever you please:

echo $grav_url; " alt="" />

echo $grav_url; " alt="" />

{img src="{?php echo $grav_url; ?}" alt="" /}
replace { with < and } with >

This won't be implemented directly into Drupal. It can be easily done with a module.

I just created a Pavatar module. I believe Pavatar to be significantly better than Gravatar, since it doesn't rely on a central service point.

So is anyone in the process of making a gravatar module?

Gravatar module for Drupal 5.x & 6.x : http://drupal.org/project/gravatar