I've just spoken with one of our ABC contacts and it looks like Lost will take a little break after Episode 5.07. I suspect this is so that the Finale Episode(s) hit the May sweeps or are there any US Holidays around that time?
BECAUSE YOU LEFT - 21-Jan-2009
THE LIE - 21-Jan-2009
JUGHEAD 28-Jan-2009
THE LITTLE PRINCE - 4-Feb-2009
THIS PLACE IS DEATH - 11-Feb-2009
THE LIFE AND DEATH OF JEREMY BENTHAM - 18-Feb-2009
316 - 25-Feb-2009
LAFLEUR - 11-Mar-2009
NAMASTE - 18-Mar-2009
HE'S OUR YOU -25-Mar-2009
Source: DarkUFO