WWW.ACEPIXS.COM . . . . . ....April 29 2010, New York City....Actress Gwyneth Paltrow made an appearance at the 'Late Show with David Letterman' on April 29 2010 in New York City......Please byline: KRISTIN CALLAHAN - ACEPIXS.COM.. . . . . . ..Ace Pictures, Inc: ..(212) 243-8787 or (646) 679 0430..e-mail: picturedesk@acepixs.com..web: http://www.acepixs.com