Hi,
just installed this plugin which answered to one of the missing areas of WooCommerce, thanks!
I noticed that the dates, within the delivery note, are displayed in English. I'm not a specialist, but I guess date_i18n() should be used instead of date() in wcdn-print.php line 236.
On another level, wouldn't it be possible to also enable the customer to access the delivery note from the view order page? That would be a great addition...
Thanks again
http://wordpress.org/extend/plugins/woocommerce-delivery-notes/