var fDesc=new Array();
fDesc[0] = "The OrbitZoom picture viewer at http://orbitzoom.com provides easy multiple zoom and pan functionality. Simply click the picture and move your cursor radially in any direction to zoom to where you clicked. Click again when you are finished zooming. You can zoom again using the same technique or you can pan by clicking down and dragging. Double click to return to the full view. Read the Theory on the interface.";

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