Microsoft Antics (Score 1)

When trying to sign-up for MSN Video Alerts, I was redirected to the link below and recieved a 500 error. Curiously the sever is based on Java rather than .Net. Is this a case where .Net can't scale or a convoluted attempt to slam J2EE.

http://www.messagecast.net/alerts/jump.do?PINID=13 08&signup

HTTP Status 500 - Exception report: The server encountered an internal error () that prevented it from fulfilling this request.
root cause: java.lang.OutOfMemoryError Apache Tomcat/4.1.29