Repast VS cougaar

[kylin]

Sir  ：

     I am a newcomer in Rcougaar (http://cougaar.org/)by BBN Tech ,and
have heard of repast and soar both as the multi-agent simulation
platform ,I am confuse about the functions
provided by the two,both announce as agent modeling and simulation
enviorenment ,what are the difference between them in function
useermodel ,archirtechture and the defination to agent?


Do I have to install tomcat before use the web UI?

-- 
Wang Bing
Institute of Software
School of Computer  Science
National Univ. of Defense Tech.
HuNan China
Mobile:086-13755009547
Dom :  086-0731-4574606