[xbmcuser]

Apple probably will in the future when it is no longer able to squeeze margins from other expensive parts. It invested in the screen manufacturing now has moved to producing it own processors looking at the next most expensive part it is a likely move. Ram chip and flash drives if you are large buyer you might look at producing your own. If they are able to use all the capacity of a fab they might look at doing so. Or like they did with sharp invest in a company that runs a fab for using majority of the production.