var fDesc=new Array();
fDesc[0] = "It is a VoIP (voice over Internet protocol) utility which allows you to make national and international calls at certain costs. The application is free to download although a valid username and password is required in order to make calls. Through its interface you are able to manage contacts list, view call duration, send messages, etc.";

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{
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	{
		s.innerHTML = fDesc[id];
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}