I always unzip files and even the Daz .exe files into a folder on my desktop... one file at a time. This way I can go to the folder and rename the extracted folders in the Library to something that I can relate to the product. I always put the creators name followed by the outfit name, and in the case of Daz, I put the catalogue number, and all folders in the library folder, for that particular item get the exact same name, so that I know it's all part of the same outfit/package. And in the case of things with multiple textures such as the MFD, in the poses folder there is one folder named for the outfit and inside it are ALL of the texture packages in their own folders again, named for the creator and with the texture package name.

"It is good to see ourselves as others see us. Try as we may, we are never
able to know ourselves fully as we are, especially the evil side of us.
This we can do only if we are not angry with our critics but will take in good
heart whatever they might have to say." - Ghandi