SEOPTI - 11:24 pm on Jul 23, 2013 (gmt 0)
Welcome wo Webmasterworld Emil.
There is no duplicate content penalty with Bing.
Regarding links from your own site (internal links) there is also no penalty.
Forget penalties, try to engage visitors and make them happy with your content.
Get a Bing "Webmaster Tools" account to get a better picture.