If you're referring to the A380, then yes, they're still not "on track". What that means is that the production line is still not working the way it was envisioned. A few years ago, Airbus was planning to produce 4 A380s every month right about now, and deliver 48 every year. They have a lot of "post production line issues" and all those issues have to be addressed individually, aircraft by aircraft. If they deliver 20 A380s in 2010, they'd be lucky, and if the production stabilizes at around 2 aircraft per month, that's probably the best they can ever hope for. Lufthansa just took delivery of its first A380, and expects the second one very soon. It was just made public that there were so many post-prodction problems that had to be fixed that Airbus did not have the manpower to handle all those issues and they actually had to pay Lufthansa Technik (a Lufthansa subsidiary in Hamburg that specializes in major overhauls, and not just for Lufthansa) and Lufthansa Technik spent a total of 24,000 manhours working on these two A380s. That's an astounding amount of time and additional work, and you can imagine the unexpected extra expense, which of course Airbus was responsible for.