Just got an email from Andrew (who runs the NYC .Net UG) that my talk has to be rescheduled due to some overlap. Instead of March 20th my talk has been moved to May 15th 2008. Here is the updated link: http://www.nycdotnetdev.com/EventDetail.aspx?f=list&event=5/15/2008

It does give me sometime to improve the content of my talk !