Hello blog readers! Next week the TechNet blog servers will be upgraded to support new features such as invisible captcha (you won’t need to enter numbers before commenting), a new excerpt view for easier browsing of blog posts, and easier sharing of posts on your favorite social sites like Facebook, Windows Live, or Twitter. As part of the upgrade process we will be disabling comments from Sunday, May 16 at 8:30pm PST to Monday, May 24th, at 12pm PST. We apologize for the inconvenience but are excited to introduce new functionality to the blog. Our blog will remain online during the upgrade process and existing comments will be preserved.