<p>A screenshot of Microsoft's Outlook email client for the Web.(Photo: Microsoft)</p><p>It's official: Hotmail is dead.</p><p>The company announced it has completed the transition from the email service to the new Outlook.com, which now boasts more than 400 million accounts.</p><p>"We've been focused throughout the upgrade on ensuring that every customer has a great experience," says Dick Craddock, Outlook.com's group program mananger. "We've been overwhelmed with the response so far."</p><p><a href="http://www.usatoday.com/story/tech/personal/2013/05/03/microsoft-hotmail-outlook/2132073/">Keep reading...</a></p><p>Read also:</p><p><a href="http://www.thestreet.com/story/11913512/1/microsoft-gives-hotmail-a-facelift-changes-name-to-outlook.html">Microsoft Gives Hotmail Facelift, Changes Name to Outlook</a> (TheStreet.com)</p><p><a href="http://www.vibe.com/article/hotmail-officially-dead">Hotmail Is Officially Dead</a> (Vibe)</p><p><a href="http://money.msn.com/now/post.aspx?post=7d6b4897-b87d-488f-8289-6d9494096774">Say goodbye to Hotmail</a> (MSN Money)</p><p>Explore: <a href="http://news.google.com/news/more?ncl=dvFdVNAxszUMozMH5Q6XLwsoAc5YM&ned=us">78 additional articles.</a></p>