I keep reading stories about these new Android tablets that are destined for failure because they're too big or too small or too expensive. I owned an iPad and sold it after a couple months because I didn't use it enough to justify the cost. While its large screen was nice for viewing webpages or playing games on the couch, it was also one more device that I had to sync, charge, carry around, and possibly pay for another data connection for. With that in mind, I had an idea the other week: why doesn't someone make an Android tablet that just acts like a docking station (or "shell") for an Android phone?
The tablet would essentially be a big screen with no guts. An Android phone would plug into the back of it like the battery of a laptop does (think aluminum Powerbook but without the need for a coin), so that when it was installed, the tablet would be flush on the underside and have the same form factor as an iPad or other tablet. Once the phone was connected, the tablet would provide a larger display for the phone, just like plugging an external monitor into a laptop. The tablet would have no CPU, storage, or memory of its own, and wouldn't even need its own battery (though perhaps it could include an internal one for additional run time). Since the phone is still powering everything, it would still be able to use its WiFi and 3G connections.