For Boofo's change that only shows the numbers if more than one spider is around (and shame on him for telling you that he did it without telling you how to do it if you want as well

)
In index.php Find:
Code:
$loggedin['musername'] = key($spiderlist) . "(" . $spidername.")";
Replace with:
Code:
if ($spidername > 1) {
$loggedin['musername'] = key($spiderlist) . "(" . $spidername.")";
}
else
{
$loggedin['musername'] = key($spiderlist);
}