Okay, so we know that the name of the next Apple tablet is iPad HD, we know it will have a super high-resolution 2048x1536 display, we know that it will be packing 4G LTE connectivity, and now we know when you'll be able to get your hands on one. As we'd guessed previously, the iPad HD, which Apple will be announcing tomorrow, will be available on March 16th for purchase. Apple Stores are already planning for the launch, which would take place 9 days after tomorrow's announcement. That's a similar timeline to iPad launches in years past, and is therefore not surprising. Our friends at 9to5Mac are reporting that they've received similar information.