Marc Jacobs having lunch with a friend at Da Silvano ... Helena Christensen walking with son Mingus in the West Village ... Hugh Jackman hailing a cab for his wife in Soho ... Jennifer Connelly and Paul Bettany picking up their kids from school ... Robin Williams arriving at his hotel ... Jennifer Aniston going for a walk ... Sarah Michelle Gellar holding a script on the set of her new cable series, The Wonderful Maladys, on the UWS ... Kelly Ripa leaving ABC's studios ... Jessica Biel walking alone in Soho ... Veronica Webb leaving a party at the Waverly Inn ... and Claire Danes stopping at Dean & Deluca en route to the gym.