They're not super expensive most of the time, but right now, you can buy the Command General Purpose Variety Kit for just $13 ...
A simple solution to hiding electrical wires and cables is mounting raceways to the surface of the wall or ceiling, and conceal the wires running inside. Some are even designed to look like trim ...
The Family Handyman on MSN1y
How to Hide TV Wires
Another option is purchasing cord covers known as "raceways." Raceways are hollow channels that attach to the wall and house ...