First off, great plug in. Very nice. I am having one small issue.

When using containerPlus if draggable is not added then the icon will show in the upper right conner of the browser in IE9. I was able to replicate this with the demo provided with the download. However if you add the style absolute it will put the icon in the proper spot. I just don't want my panel position to be absolute.

Icon Goes to Upper Right

<div id="demoContainer" class="containerPlus {buttons:'m', icon:'chart.png', skin:'black', width:'500',dock:'dock',closed:'true', rememberMe:true,title:'container Demo'}">

Icon is in proper place.

<div id="demoContainer" class="containerPlus draggable resizable {buttons:'m', icon:'chart.png', skin:'black', width:'500',dock:'dock',closed:'true', rememberMe:true,title:'container Demo'}" style="position:absolute;top:250px;left:400px; height:50%">