Gave me pause for a little thought, for something not very useful but fun anyway.
For this recipe I will need :-
My wits
1 RasberryPi
1 large PC keyboard with numeric keypad (USB hub built in would be nice)
1 LCD/LED touchscreen to fit the space where the numeric keypad will be removed from.
Open up the keyboard
Remove the numeric pad
Fit the screen in the space
Connect the screen to the Pi
Fit the Pi in the keyboard with a slot for the SD card and plenty of ventillation.
Spend weeks sorting out all the "little" bugettes etc
Voila a kind of RasberryPi erm Kneetop
I'll get back to you all in a couple of months with a Pitotype!
For those of a delicate dispostion please note no Pi's will be hurt during this production.
Have this smile on me.