Windows Live Writer has been out of beta for a while now with all of the normal buzz and blogging that we’ve come to expect from the community of users following this sweet little application. However, I’ve not seen read anything about one of nicest new features - the markup generated by WLW is now XHTML compliant! Enabling XHTML compliance As far as I can tell, WLW won’t just magically start building XHTML markup... you need to tell it to do so. Luckily, it’s pretty easy to do. Open the Weblog Settings dialog via Weblog -> Edit...