OK, so we're starting a new thread so as not to highjack anybody else's.
So let's get this thing started. I got my Samsung keyboard in the mail yesterday and the button is exactly 16 mm with the border included. there's a small logo on it, but the chromed piece comes out and it should be really easy to either buff that off or paint over it without damaging the chrome.
It also looks like Jack's (or more likely a very similar) VM appears in The Big Bang, so here's a grab of it.
There's a much clearer shot of it a couple frames later, but VLC is a worthless piece of **** and it doesn't support frame by frame. I'll try to grab a better frame later. Basically it looks like a much easier job than Jacks because the cover flap has been removed. It also makes it very obvious that the flap was attached by snaps and not rivets and OFF the main body piece containing the manipulator. The manipulator itself has black buttons and what might actually be a screen instead of the brass grill, but I can't tell for sure.