var fDesc=new Array();
fDesc[0] = "VPT (VideoProjectionTool) is a free multipurpose real-time projection program. It can be used for projecting video on complex forms, adapt a projection to a particular space/surface, combine recorded and live footage, for multiscreen HD playback, for interactive installations using arduino sensors or camera trackers.";

function tShowHide(id, show)
{
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	{
		s.innerHTML = fDesc[id];
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	{
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}