Curio and display cabinets, entertainment units and bookcases are generally examples of display and storage units that you will find in many living spaces that can accommodate them. Others include secretaires, ottomans with hinge lis, and cocktail cabinets for drinks and glasses. Entertainment units are frequently installed as a wall unit, offering space for any wide flat screen TV, games various, speakers and consoles other considerations such as a hi-fi system as well as an iPod speaker and dock unit. It is necessary that you deal with the essentials first before looking at the decorative or non-essential items, when choosing your living room furniture. There seems little point in purchasing a beautiful entertainment unit, then finding you have no room for your preferred seating. Fundamentally you should decide what seating you require after which work around that, though sectionals may often make best utilization of limited space.