The 787 is flying

It took off at about 10:30. I thought it would be delayed because they wanted a ceiling (lowest clouds) of 5,000 feet and had 1500 or maybe 2500.

Boeing's live coverage didn't work for me. I was downloading a newer version of Flash Player when I missed the takeoff. But their coverage still doesn't work.

FlightBlogger has "live" coverage that has no video of the takeoff, but does have live text comments.

Flight Aware has live tracking of the flight. It is aircraft BOE1.