Picture Courtesy of Boeing
Flightblogger got a great picture on the blog of the 787 final assembly line as of a week ago. Click here to see it!
UPDATE: I got further confirmation that Boeing is still planning to power on LN 2 later this week and move the aircraft to 40-24 within the next two weeks. The word on LN 1 is that it's still being worked on in building 40-24 with numerous access panels still opened. Inside building 40-24 there is a 767, 787 (LN 1) and a 777F having it's cargo door rigged (all 777Fs are having their cargo doors rigged in building 40-24 for now). LN 2 has to move out to 40-24 before the remaining parts for LN 6 are delivered. That means that either LN 1 has to move out (presumably to the paint shop) or the 777F will have to the flight line.