TBS + Joomla to display external web page

I am trying to figure out how to use TBS to display the contents of an external sites web feed (http://media2.onbase.com/Feed/Feed.html) from within a joomla article.

Hi,

Your Joomla article should use a plugin tags to call an custom script.
This custom script should get the content of the URL, like this (not tested):

Take care that the content seems to be a javascript code. You will probably need to nest it into <script> tags to have it working correctly.