Sent_en: 2zh Kazaa and the FastTrack protocol are the brainchild of the Scandinavians Niklas Zennström and Janus Friis, and were introduced in March 2001 by their Dutch company Consumer Empowerment.
Sent_yy: Kazaa和FastTrack协议是斯堪的纳维亚人尼古拉斯·曾斯特姆和乔纳斯·弗里斯的心血结晶，并于2001年3月由他们的荷兰公司Consumer Empowerment推出。