Fans of the 787 Dreamliner haven't had much reason to cheer for the past few weeks when the FAA grounded all US jets over concerns of battery failures. While there's no update on the reported fix, Boeing can at least say that the 787 is clear to fly again. Sort of. The FAA has given permission to Boeing to conduct flight tests under certain conditions. The company has to conduct battery- and insulation-related pre-flight inspections, watch battery behavior like a hawk, use only its own pilots and fly over unpopulated areas. Harsh terms to be sure, although we won't have to wait for the dry runs to see the 787 airborne once again: the FAA also gave Boeing clearance to ferry one of the airliners from Fort Worth, Texas to Everett, Washington after some paint work. It went off without a hitch, as you'd infer from the photo above. We're still some distance away from once again hopping on Dreamliners for long-haul flights, but the aircraft will at least have a chance to flex their muscles before they resume their main duties.