社区

http://spring.jactiongroup.net    ( spring社区 )
                                                                               

http://www.chinaitlab.com/www/techspecial/hibernate  ( 中国IT实验室的hibernate )


http://bbs.xml.org.cn/index.asp   ( XML社区 )
                                                                        

http://www.hexiao.cn/jsf       ( JSF中文论坛 )                                                                                        
  

http://www.uml.org.cn      ( UML软件工程组织 )
                                                                                        

http://dev2dev.bea.com.cn     (  dev2dev )

http://www.railscn.com       ( rails )

http://ruby-lang.org.cn     ( 中文ruby )