Spry menu on firefox/IE9

[Dannybhoy]

Hi guys

Thanks for all your help so far I am nearly there with my first ever website....Just having an issue with my spry drop down menu....

My site is at http://www.dangrummell.com the problem I have is just on IE9 when you click on a page a little box momentarily pops over the spry menu page and disappears again...If you do the same thing on chrome or firefoz it works fine....

Any ideas anyone I do not know even where to start fault finding this.....Any other comments about my site would be great I have a week to tweek it before hand up date for my college project

Dan