Yahoo!http://www.yahoo.com!Just a simple link to yahoo.; Microsoft!http://www.microsoft.com!Go ahead and visit Microsoft's Home Page; [ Internet Explorer!http://www.microsoft.com/ie!Microsoft Internet Explorer; Internet Information Server!http://www.microsoft.com/iis!Ver 4 is VERY powerful; ] W3C!http://www.w3.org!The 'source' :);