There's no direct way to do this, but it's pretty straightforward to loop through a DataModel and pick out the "most popular" items according to whatever definition you like (most ratings, highest average rating, recency, etc.) Of course you can cache that for a long time.
2010/7/26 Matthias Böhmer <[email protected]>: > I have found ItemAverageRecommender, what sounds interesting. However, > it seems that I have to pass a userID which is used internally.
