A cool movie collection: PowerMovieList
PowerMovieList is a powerful Open-Source php-script to manage your movie(z) collection. It lets you catalog your movies with detailed information, that it downloads from imdb.com, kino.de or other online databases in the internet. Informations such as the director, the genre, the production year, a short plot and much more will the script download for you.
As you can define custom fields for every list you can use it not only for movies, you could make a list of nearly everything: books, cds, games...
http://www.powermovielist.com/