I use a simple database that I started years after downloading many models. It contains a description, the creators name, an image of the product, restrictions for use, and date downloaded. After about 1,000 models, I decided it was time because I didn't want to do it after 2,000. I also keep models under a folder/directory with the modelers name. If unknown, they go to Unknown especially if it can't be found in any text file with the model. Everything gets saved to CDs or DVDs. It is also useful so you don't download and/or purchase the same model again. It is a pain to keep up, but I wouldn't want to do it again.

Poser 2, 3, 4, 5, 6, 7, 8, 9, 10, Pro 2014, 11, 11 Pro