I sent a letter and SAE to Jude on: 12th October 2009, asking for a signed playbill, becuase I hadn't recieved the one from the Stage Manager at the time, and on Saturday I recieved this playbill back.
address I used was:
Jude Law,
c/o Broadhurst Theatre,
235. West 44th Street,
New York
NY 10036
USA