[daveaite]

Not bad of a mod, except the twitter still has

data-related="aaronwall">

for unsuspecting vBulletin users, which will refer your tweets to his.

Also users can increase load time if they put:

<script type="text/javascript" src="http://apis.google.com/js/plusone.js"></script>

at the bottom of header include. Javascript is best placed in the top of webpages, not bottom for SEO purposes.