Yesterday Nokia released a Nokia Maps plugin for wordpress. This will allow you to embed Nokia Maps into your wordpress blog.
I’d give it a go here but at the time of writing, the wordpress site was blacked out.
You can check it out here: http://wordpress.org/extend/plugins/nokia-mapsplaces/
Nokia has a demo of this in the video below:-
http://www.youtube.com/watch?v=ukEc8TDd2iQ&feature=player_embedded