Quote Originally Posted by nigelt74 View Post
3) also when using ie7

its being called in the stylesheet IE7 Specific

.ie7 #nav-supp-wrapper{background:url(../images/menu-bk.jpg) no-repeat;}

I looked and the file isn't there in the downloaded plugin files the png version is though, but from memory older IE choked on PNGs which is why you would have switched in a jpg I guess
You need at least ie8 for .png support