"Add This" bookmarking button with drop-down menu

Got an email from David of New "Add This" bookmarking widget works on Blogger. He alerted me to the fact that "Add This" now has a new version of their very convenient bookmarking widget which has the new cool feature of showing a drop-down menu. "Add This" site says a new version for Blogger and TypePad will be coming soon, implying currently the script they provide would not yet work for Blogger. David however said with a little modification the new cool "Add This" script, it can be made to work in Blogger.