Display a mindjet mindmap on sharepoint 2007

Hi 

I would like to display a minjet mindmap on sharepoint site 2007 as a webpart.

Mindjet developed a plug-in for this for since it's a one of, the decision has been made not to purchase it.

I only wnat to display the mindmap on a sub-site.

I can export the map to HTML but I am not sure how to insert this on my sub-site.

Glad if someone has an answer for this.

Kind regards

Sebastien