var qarry = new Array();
		qarry[0] = "<div class='qotdqq'>Q. Please explain the SE-900's two channel chromakey</div><br /><div class='qotdaa'><span class='qotdqq'>A.</span> Think of the two channel chromakey as two chromakeys that you can 'cut' between. For example, you could be doing a two camera interview and have two different backgrounds - one for each camera.</div>";
		
		qarry[1] = "<div class='qotdqq'>Q.Will your CG's work in both 'key and fill' and DSK modes?</div><br /><div class='qotdaa'><span class='qotdqq'>A.</span>Yes</div>";
		
		qarry[2] = "<div class='qotdqq'>Q. What is the Flex Source feature in the SE-3000 video switcher?</div><br /><div class='qotdaa'><span class='qotdqq'>A.</span> The Flex Source is a pre-combiner that provides a backround, two DVE's, and a linear keyer. You can set up a shot using these, and then treat this as a new source into the M/E, allowing you to mix, wipe, or DVE transition to/from this setup. This doesn't use the M/E's keyers. It's like having a 2 M/E switcher, where one M/E is used to set up a pre-combined shot.</div>";
		
		qarry[3] = "<div class='qotdqq'>Q. What is the least expensive video switcher that Datavideo makes?</div><br /><div class='qotdaa'><span class='qotdqq'>A.</span> The SE-500 4-input Switcher with an MSRP of $1000.</div>";
			
		function randomFromTo(from, to){
		return Math.floor(Math.random() * (to - from + 1) + from);
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		var rnum = randomFromTo(0,3);
		
		document.write(qarry[rnum]);
