RE:RE:RE:RE:RE:Single-radio 802.11 Breeds vs. Multi-radio 802.11 BreedsEngim died because Cisco bought Airspace and the entire WLAN business slowed in 2005. They had won designs at Cisco and Symbol (Who became Motorola than Zebra now Extreme). Cisco had to integrate Airspace and put the project on indefinite hold. They had no other customers other then Symbol which was not big enough to Survive, the Engin IP was bought and everyone went on their separate ways.