Microsoft promised last week to deliver Windows 10 preview builds more regularly, and today it published the first new build in close to two months.

Build 10041 should be available right now to preview users on the fast update track. The new features are broadly those we saw in leaks earlier this month: a prettier Start menu, some changes to virtual desktops, and a better (though still incomplete) interface for picking Wi-Fi networks. Strikingly, the new Project Spartan browser isn’t in this build.

From here on out, the plan is to offer at least one build a month and quite possibly two or more. Microsoft has learned that the people on the Windows Insider “fast” track are more willing to accept buggy releases than previously anticipated. This has led Microsoft to shake up its testing process and let it publish builds that are only a couple of working days old.