Tomorrow’s our big day – Windows 7 officially launches and hits General Availability (or GA as we have acronyms for everything). That means Windows 7 will be available for purchase worldwide! I thought I’d take a moment to highlight some things to look out for as Windows 7 becomes available in stores and online around the world.

We have big events happening in many countries, including: Japan, UK, Germany, France, China and more. Plus we’re hosting a launch party in New York City tomorrow, which will be hosted by our own CEO Steve Ballmer. Even if you’re not in New York, you can still attend online.

Watch the New York City Windows 7 Launch Party LIVE – Starting 8am Pacific / 11am Eastern!

Customer-hosted Windows 7 Launch Parties will also be taking place starting tomorrow. As you know, Microsoft employee Windows 7 launch parties have been happening already. If you don’t live in a country where Launch Parties are available to host, you can hold a Windows 7 Meetup instead! We are providing people with the resources they need to host a Meetup here on Windows.com.

We will be updating our Virtual Press Room on Microsoft PressPass for Windows 7throughout the day tomorrow. You will be able to find all kinds of goodies including the webcast of our New York launch party, video clips and b-roll footage, photos, fact sheets and other materials, and more. If you’re planning to blog about Windows 7 tomorrow, this will be an excellent resource for you!

I’ve got several important (and pretty exciting) blog posts coming tomorrow that you’ll definitely want to read. So be on the lookout for these. And we have quite a few partners lined up doing guest blog posts for the Windows Partner Blog as well! I’m pretty stoked about what we’ve got lined up in terms of blogging for tomorrow.

Tomorrow is shaping up for one exciting day!

Beginning tomorrow, several very cool new offers will start that customers can take advantage of to get Windows 7:

Screaming Deals: We worked together with our partners to introduce a series of limited-time offers with great deals on hardware, software, upgrades, support, and other options. New offers will be released daily and available for the next 7 days on Windows.com (site goes live tomorrow – stay tuned for link!) as well as through participating retail and OEM partners. These “7 Days of Windows 7” offers are available in the U.S. only (other countries have specific deals as well). Tomorrow is Day 1 and those offers will include:

• Best Buy Bundle: HP Laptop, Desktop PC with monitor, Netbook, wireless router and set-up by Geek Squad for $1,199. For the price of one average Mac, you can outfit your entire family with 3 great Windows 7 PCs and a home network!
• Dell: Save more than $100 on a Dell Studio XPS13
• Gateway: All-in-one Acer Gateway ZX6800 23" for $899

Buy a PC - Get a Discounted Upgrade for another PC: Customers who buy a PC with Windows 7 Home Premium, Professional or Ultimate will be able to purchase a discounted copy of Windows 7 Home Premium, Professional, or Ultimate to upgrade an existing Windows PC. For people wanting to add a 2nd or 3rd PC in their home (and take advantage of HomeGroup) this is the perfect deal. This offer will run through January 2nd, 2010 and be available in Germany, UK, Czech Republic, Greece, Slovakia, Poland, Latvia, Hungary, U.S., Canada, Denmark, France, New Zealand, Australia.

Windows 7 Family Pack: The Windows 7 Family Pack is also available today while supplies last. Customers can buy 3 licenses of Windows 7 Home Premium for one low price – for the U.S. it’s available for $149.99. The Windows 7 Family Pack is available in the U.S., Japan, Canada, Germany, UK, France, Netherlands, Switzerland, Austria, Ireland, Luxembourg, Sweden. One of my favorite features in Windows 7 today is HomeGroup. And with the Windows 7 Family Pack, you can truly take advantage of this feature for easy sharing of your music, pictures, video, and document libraries with the Windows 7 PCs in your home, as well as your Xbox 360.

Windows 7 Student Offer: If you are a student (an .edu email address is required), you can upgrade to Windows 7 at the LOWEST PRICE offered, $29.99 in the U.S. This offer runs through January 3rd, 2010 for US, Canada, France, Germany, Korea, Mexico and UK and March 31st, 2010 for Australia.

UPDATE: For more information on the Windows 7 Student Offer, click here.

One more thing… How would you change the world? We have a contest running asking folks to submit an idea they have on how they would use Windows 7 to help their local community. Record a video of yourself explaining your idea and submit it here on the 7 Ways to Change the World website. You have until November 11th to submit your video. The 7 people with the best submissions, as chosen by our judges, will each win a new PC running Windows 7. Each winner's chosen (eligible) community organization will receive a $7,000 grant.

Need help finding the perfect laptop just for you or someone in the family for the holidays? We’ve got the perfect tool for you. We’ve launched Windows Laptop Scout to help you find the right PC. Windows Laptop Scout helps you search for a laptop starting with how you or someone in your family will use the laptop. You can choose from 4 selections to get results on laptops that will meet your needs (you can choose all that apply to your needs).

Once you click “Show laptops” – you’re given results based on your needs. I took Windows Laptop Scout for a spin myself. I chose “Work on the go” and “Music, movies, and more” and as you can see in the below screenshot, I got 18 out of 31 laptops that meet my needs (more laptops will continue to be added).

I was able to refine my search by adjusting the settings on the bottom such as Price, Screen Size, Speed, Storage and Weight. The results update automatically. Windows Laptop Scout is a tool I strongly recommend checking out if you are looking for a new laptop.

I’ve also got some deals I think you’ll be interested in especially as we officially head into the holidays.

Over on Windows.com we have a list of a few special deals folks can take advantage of…

• Sony: Buy any eligible VAIO CS or SR series notebook with a VAIO DPF-D80 digital photo frame and save $180. Click here for details.
• Dell: Save now when you buy the Dell XPS M1530 together with a Linksys by Cisco Router and Media Center Extender. Click here for details.
• Blockbuster: Buy a qualifying laptop from participating retailers and get 6 months of Blockbuster movies. Choose from more than a dozen models from 5 great companies. Click here to pick a qualifying laptop.
• Best Buy: Buy a Windows Mobile Smartphone and 2-year activation, and Geek Squad will set up your phone, including e-mail, right in the store. Click here for details.

Hopefully along with Windows Laptop Scout, you will find these offerings useful!

Oh and don’t forget the recent updates to Windows Live too! You can check out all the offerings of Windows Live at WindowsLive.com.