I wanted to suggest a new feature: Folders (to help sort our stuff by theme within our own portfolios).
The idea occured to me because I have quite a lot of thematic items (we do a yearly X-Mas freebies set for Poser), and sometimes with 10+ pages of freebies finding a specific freebies is difficult. So it would be nice to be able to make a folder named "This year's X-mas celebration" or "Clothing" or whatever to help organize the stuff.
Just an idea ;)