Vanilla 1 is no longer supported or maintained. If you need a copy, you can get it here.
New Extension: SmartyPants
And there it is: SmartyPants for Vanilla http://lussumo.com/addons/?PostBackAction=AddOn&Success=1&AddOnID=236 This formats comments using SmartyPants Typographer (http://www.michelf.com/projects/php-smartypants/) for correct qoutes and more. It has a hacked version of Typographer for working well with german, and breaks for all other languages. For english, just overwrite smartypants.php with the one from above link and set the SMART_ATTR for your needs.
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