Microsoft have announced via the Windows Vista beta newsgroups that the Windows Vista April CTP will be available to testers on Monday 17th April. The build number that the April CTP will carry is not yet known, however a set of screenshots have appeared on the web today, showing Windows Vista Build 5361 - a build that has recently been handed out to TAP testers.
The build string of this release is 5361.winmain.060405-1900, indicating that the build was compiled last Tuesday. The build contains further performance tweaks and a few new features, including a few new gadgets as well as re-worked existing gadgets. Interestingly, Internet Explorer now shows the logo "7+" in the About screen, it is not yet known exactly what this symbolises.