Could future Apple TVs have DVD functions? A new Apple patent at the US Patent & Trademark Office hints that this could be the case, noting that "this technology could be aimed at a digital video recorder." At the very least the patent shows that the long term future for all of Apple's devices involves solid-state memory.
Patent number 20100268866 is for systems and methods for operating a disk drive. System and methods for storing data to a storage device are provided. In embodiments, the storage device may include a disk drive with a solid-state memory for storing certain frequently updated information. In some embodiments, the solid-state memory may be used to store journaling information. The inventor is Thomas R. Colligan.
Here's Apple's background and summary of the invention: "Hard disk drives continue to be one of the most widely used electronic storage mediums. Typically, a hard drive stores electronic data by storing a series of magnetic polarity...| Read more »