This film has definitely become a fixture of the seasonal movies on telly, and as romantic comedies go, it's not too bad. Kate Winslet and Cameron Diaz are both at their wits ends with their current lives, with the latter coming out of a failed relationship while poor Kate is in the depths of despair over an unrequited love. They find each other through some sort of house swap website (don't bother getting bogged down with the details) and essentially switch lives over the Christmas holidays. Enter stage left - Jude Law and Jack Black - and we've got ourselves a festive romcom.