What Web or Application server is more popular? Are Bea Weblogic products very popular?
What about Java Web Server and IIS in CA? Is Weblogic Server more popular in CA? If it is,which version is more,4.5.1 or 5.1.0 or latest 6.0? What about Bea Weblogic Commerce Server? What are their main platform or enviroment in CA, Window NT/2000 or Unix or Sun Solaris ?

Parden me for asking so much questions. Thank you very much in advance!