Read on for the full text of the email sent to Microsoft employees today from CEO Steve Ballmer, announcing the appointment of Steven Sinofsky as Windows division president. See our earlier story for more details and context.

Subject: Windows Management Changes

To: All FTEs

Windows is one of the franchise brands and products for Microsoft. Each new version of Windows is a visible and significant milestone for the company. We will soon finish Windows 7 and hand it off to our partners for general availability on October 22nd.

With this transition, we want to ensure we are setting up for the next release and continue the market leadership and momentum that we have with Windows today. Accordingly, I am pleased to announce today that Steven Sinofsky will be promoted to President of the Windows Division. Windows 7 is receiving terrific feedback from customers, partners, analysts alike, and the entire Windows team has done a great job.

With this promotion, Steven assumes responsibility for the Windows business including both the engineering and marketing functions for Windows, Windows Live and Internet Explorer. Jon DeVaan will continue in his role as senior vice president, reporting to Steven. In this role, Jon will continue to manage the engineering team responsible for creating the core components of both Windows 7 and Windows Server 2008 R2 and is responsible for the PC ecosystem engagement and technical readiness.

We are also pleased to announce today that Tami Reller, currently CFO for the Windows Division, will take on the additional responsibility of marketing for the Windows Division. Tami brings a strong background in delivering successful brands to market, most recently with the introduction of Dynamics in her previous role as marketing vice president for MBS.

Tami takes over the marketing responsibility from Bill Veghte who will take a new leadership role in the company to be announced later this year. Bill and Tami will work closely together through this month to ensure we deliver on the momentum currently building for the launch of Windows 7.

Under Bill’s leadership, the team has re-energized our approach to marketing and selling Windows and the PC, built stronger relationships with our partners and has laid the right plans for delivering Windows 7 into the market. In particular, the “I’m a PC” campaign has really helped energize the brand and create emotional connections between our product and our customers. Bill has a long track record of success at Microsoft in a variety of capacities and we look forward to his continued contributions.

As we start the new fiscal year, we do so with a full slate of great products, healthy businesses and strong leadership. We would like to recognize Steven, Bill and Jon for their leadership of Windows and congratulate Tami on her new expanded role.

Steve

Previously: Windows boss named president as Microsoft reshuffles execs