Hi; As it currently stands, the unit is fairly easy to operate even for me. There isn't the learning curve you have with a pc and screen reader. Its important for some at least to retain that straight forward usability. The idea of adding packages only if they are something that excites you is a very good thought. I, for example, don't have much interest in face book. PDF, however, is another issue. I would probably opt not to install the facebook material while others would jump at the chance. I'm not certain if one can expect the unit to perform like a full fledged pc. If someone has a pd a will it perform all the functions of their computer? food for thought on a rainy day. Richard