Matchware have released Service Pack 1 for MindView 4 and MindView 4 Business Edition. You can access the update by running MindView and letting the software check for updates automatically - this will open your default browser and take you to the download page.
Or you can go to the by clicking here to go straight to the download page and start the download.
Follow the instructions and MindView 4 will be updated to build 150.
The download page lists the changes made in this version.