If you want Windows 7 ultimate for free then Organize a party. Its a new method of Microsoft to promote their upcoming OS Windows 7. You can host or attend the party in Australia, Canada, India, Mexico, USA, UK, Spain, Japan, France, Germany & Hong Kong. If you are a Tech enthusiast and going to host Windows 7 launch party then you have to follow a simple rule i.e.

You must host the party between 22 to 29 October ’09.  And Remember Hosting a Windows 7 Launch Party is easy. You will be assisted by House Party, the world’s leading party organizer.

Pick a theme, then upload photos and videos, chat with other hosts, blog your experience, and download fun favors all from your personal House Party page.

Register at Windows 7 Launch Party