This report from On World is a market survey of ZigBee radio technology and products. The market for short-range radio communications chips is projected to be 307 million by 2014. In 2009 the largest market for ZigBee and IEEE 802.15.4 (the radio standard used by ZigBee and others) was metering followed by consumer electronics. ZigBee RF4CE is being considered by consumer electronics companies to replace infrared remote control units. ZigBee/Pro has applications in homes, buildings, and medical products.