One of the things I’ve loved about Retrospect for Windows over the years is the ability to groom a backup set. Grooming is essentially taking the old data that doesn’t need to be in the set and removing it, providing there’s still a copy if the file is still resident on the source. I’ve always felt that for clients with Retrospect for Mac the lack of grooming left them at a serious disadvantage. Well, in Retrospect 8 the Mac should end up with this same feature. When you go to Scripts you can add a Utility Script. In this case, we’ll select Groom. You then check the box for each…