The best usage I've seen for them so far is around intermediary LINQ query results. Usually you can use anonymous types, but sometimes you can't. It's a lot e

The best usage I've seen for them so far is around intermediary LINQ query results. Usually you can use anonymous types, but sometimes you can't. It's a lot easier using tuples than having to add a little POCO class for something you don't really care about, or resorting to something ugly like the old Tuple type.