Starting September 28th through November 4th Microsoft is hosting free Windows 7, Server 2008 R2 and Exchange Server 2010 launch events across the country for IT Professionals and Developers. All the professional who will attend the event will receive a free copy of Windows 7 Professional.

List of US cities where events will be held:

* Atlanta – Sep. 28
* Baltimore – Nov. 9
* Boston – Oct. 5
* Chicago – Oct. 20
* Cleveland – Oct. 12
* Dallas – Nov. 4
* Denver – Sep. 24
* Detroit – Oct. 28
* Houston – Nov. 9
* Kansas City – Nov. 4
* Los Angeles – Oct. 28
* Miami – Sep. 24
* Minneapolis – Sep. 24
* New York City – Oct. 20
* Orange County – Oct. 26
* Philadelphia – Sep. 28
* Phoenix – Sep. 28
* Pittsburgh – Sep. 30
* Portland – Oct. 14
* San Diego – Oct. 26
* San Francisco – Oct. 20
* San Jose – Oct. 5
* Seattle – Oct. 12
* St. Louis – Nov. 9
* Washington – Nov. 4

Go Here, Select your city and register if you are interested.