shefer 0 Newbie Poster

Hey,
I'm using Web Parts and atlas to implement drag and drop of web parts. Every thing work great in IE6. After reading ScottGu's Blog about firefox support
I decided to give it a try. It works fine for the *first drop* but after the first drop it seems that the webPartManeger mode change from edit to browse...
You can all have a look here - http://www.smartscoreboard.com
If someone can give me a tip it will be much appreciate
Thanks