Do I need special equipment to dispense a stout beer such as Guinness or Murphy’s?

Do I need special equipment to dispense a stout beer such as Guinness or Murphy’s? http://www.micromatic.com/beer-questions/dispensing-guinness-aid-96.html <div>To retain the taste the breweries intended, nitrogenous beers need to be dispensed with ...</div> What is the proper way to draw a perfect glass of beer? http://www.micromatic.com/beer-questions/proper-way-to-pour-glass-beer-aid-99.html The art of the pouring draft beer is to tilt the glass just right to prevent ... aid-99