Last week, the new Silverlight 2.0 runtime and SDK have been released for Mix08. It is the first update to Silverlight 1.1/2.0 since last year Mix07. It took really long time for Microsoft to update this version as they want to build Silverlight awareness with their 1.0 release first.
Today, I emailed email@example.com to inquire further information about usage license of Silverlight 2.0. I got this email from the Silverlight 2.0 license agreement page and then I sent my question to that address. Within two minutes, what a short period, I got the reply.
This is an automatically generated Delivery Status Notification
Delivery to the following recipient failed permanently:
Technical details of permanent failure:
PERM_FAILURE: SMTP Error (state 13): 550 5.1.1 User unknown
Did I do a mistake?
PS. Actually, I just want to know whether I can use Silverlight 2.0 in my part time project or not. It is just a Silverlight quiz game.