I don't agree with 'Owltech', works fine for me, in fact I think that it works great. I rate it at a 4 at this time simply because I haven't used it very much yet, but I consider it to be my default search tool. Not cheap, but if it continues to perform as it has I would say that it is good value. Spotlight is good and always available, however DiskLens presents what it has found more easily and comprehensively. Nice work, I expect good things from this developer.