Leviton Manufacturing Co. has entered into a technology alliance with Crestron Electronics in which the two companies will jointly market each other's products. The new relationship will start with the development of a system interface that lets Crestron's line of home automation systems inter-operate with Leviton's Dimensions D3200 Series lighting control system for home theaters. For more information, visit www.leviton.com or www.crestron.com.