Ok, apart from the future tablet, what's left unexplored in the current tablets? I'm not trolling, I'm trying to stir the imagination.

We've had projects to replace the entire OS with mer and ubuntu; maemo itself has stalled somewhat waiting for the new tablet.

The hardware is well understood and pretty much everything works very well, including third party peripherals where power permits over usb.

There seems to be sufficient variation in applications to allow me to do everything I could do on my desktop, perhaps a bit slowly, but usefully in the tablet's size.

So what's left to be done that's new and exciting?

Hardware wise, I think that Craves1 is doing his bit to to spice up the tablet with accelerometers and memory add-ons. Is anyone else doing any hardware hackery with the tablet?