So last week, the Google Nik Collection went 100% Free. The Nik collection is a software that develops multiple image editing plug-ins and tools for photographers. I had Nik Software back in my rookie days when I had a PC. But I decided to download and instal it to Lightroom on my Mac, since it was you know....free. Now I stopped using plug-ins and filters a while ago, when I found out how to do them myself, but I still wanted to give it a try.