Development - create own list of posters

I really like this site because it offers good and fast access to the different versions of movieposters but I was disappointed that I could not create a list of movieposters that I own (like at imdb.com).
I think this would be a great feature.

Any chance?

You could add them to your favorites and use that as a your list?

ya, that's cool. Thanks.
However it would be good if I could create another list (of posters that I want) but it's okay anyway-