If they include a pull-out or pluggable physical keyboard, arranged to allow the pad to stand like a frame, it could be a great replacement for most netbooks an

If they include a pull-out or pluggable physical keyboard, arranged to allow the pad to stand like a frame, it could be a great replacement for most netbooks and allow for hands-free reading--therefore a Kindle killer as well. Wonder if they have ever considered the idea and reject it simply for the aesthetics of having the simplest, smoothest device possible. Aesthetics is good, but if a small compromise can be made for much greater functionality, it would be a good trade-off. I think some other companies might have come up with a device I described above, anyone here knows of one. I would consider buying it. A link would be appreciated.