J2EE vs. .NET
So, here we go again:
http://builder.com.com/article.jhtml?id=u00420030417jmo01.htm
I use to work at a consulting shop where this battle was faught and argued daily. In the end, you know what, the client writing the check decides and it is up to you whether or not you want to develop with their platform of choice.
Which, for me of course is always .NET :-)