The "Microsoft Lystavlen" TechNet blog has been around for almost 8 years, with the some of the first articles providing tips and tricks for BPOS and Office 365 - and later on with more focus on CRM and Dynamics 365 for Customer Engagement!
The blog isn’t going away, but it will be moving to a new platform. You can find it on the Dynamics Community site: https://community.dynamics.com/crm/b/microsoftlystavlen
All new content will be published on the Community site, so update your bookmarks and turn on notifications for the new site. If you're using the RSS feed, you can also find that on the new site and here: https://community.dynamics.com/crm/b/microsoftlystavlen/rss
In the future the "Microsoft Lystavlen" TechNet blog will be retired and no longer accessible. Old posts have been copied to the Dynamics Community site for your convenience.