Hy I made a mobile site. In the site there is an imagemap wich I use as navigation ( its a map of the area going to near by places) When people click the back button on there phone the navigation gets mixed up. Try it go to www.ebblab.nl  > Nijestee > click on the map then use the back button of your phone and click again on the map. Your page is loaded but before you can see it you go back to the worng page and the URL in the adressbar shows the URL of the pages you wanted tot go to but you see another page.

The site is made with jQuery in dreamweaver and it is an dynamic site