Looks alright, as you said, it doesn't provide you with a lot of pins but if it could be made realy cheap (after all it only takes a board and some headers) then I'm sure some people would be interested.
If the pins from the display could be made un-plugable then that would be pretty good. Wouldn't need much of a change and if you blew it up or broke it a new one could be plugged right in.
I'm still at a loss to find a use for mine .It won't display naked women even in black and white and cut down to 128 X 64 atm. The make bitmap program is making blank pages for me.So a 16 x2 seems more useful actually
The bitmaps you use must be 128x64 or smaller, and MUST be a monochrome bitmap (Open it in paint and save as monochrome). Keep in mind that a pixel is either on or off, so you won't get any detail.
Well all he did was connect the graphic LCD pins to the arduino pins with a protoboard. You could do that yourself without too much trouble I am sure. I don't think it would be commercially viable to create a PCB shield for it though. Maybe I am wrong