var fDesc=new Array();
fDesc[0] = "Modern Ballistics is the world's most sophisticated small arms exterior ballistics program for the personal computer. It runs on all modern Windows (Win98 and greater) computers. In addition to the usual tables and graphs of drop, velocity, and windage, Modern Ballistics has a great number of features.";

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