I need a lightbox or similar looking application that will work with an image map. I have a sales territory map and I want users to be able to either mouseover or click a particular section of the map and have some type of window open that will have the contact info for the sales person in that area. I would prefer to have an actual html page load in the window. Is this possible and if so do you know of a script I can use?

Right now I am using JavaScript to open a new browser window but the window is blocked by popup blockers.

Thanks