var fDesc=new Array();

fDesc[1] = "see the desktop of a remote machine and control it with your local mouse and keyboard, just like you would do it sitting in the front of that computer. TightVNC is: * free, GPL-licensed; * useful in remote administration, education, and for many other purposes; * available for Windows and Unix";
		fDesc[2] = ", software demonstrations, screen casting, sales presentations, help, training, helpdesk support, demos, education";
		fDesc[3] = "college environment. Uses the RTF format known to Wordpad, Word. Generates HTML, so that math notation can be displayed by popular browsers.";
		fDesc[7] = "tutorials, simulations and product demonstrations for web sharing, such as Youtube, Myspace, and so on.";
		
function tCollapseAll(maxID)
{
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function tExpandAll(maxID)
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