Help..

I rated a few dozen movies (maybe up to a hundred), and when I go to 'members' and 'USA', and then 'sort by movies compatibility %', I don't get any results at all.

Second thing, why don't you do recommendations of items based on ratings? I rated some items, and it would be nice to see a list of items highly rated by people who did similar ratings to mine. What would be ESPECIALLY good if it worked across categories: if I rated a bunch of books, movies and music artists, then my ratings should be compared to someone who also rated the same books, movies, etc, with similar ratings, and I should be able to see a list of items that were highly rated by him/her.

I don't really understand why you don't do this already, seems like you have all the data and it's a simple matter of comparing ratings to other users. thanks! -rainy

You should be getting results now.

For recommendations at the moment there is something similar where you can view the top rated items from people you follow, you can view this from the friends menu. You can also view recommendations by visiting someones profile page which will only show items you haven't added yet. I hope to add a better recommendations feature in the future.