Apple related. I'm working on some of this now..
You guys would be surprised at a lot of the stuff that goes on behind the scenes..I literally obsess over the location of every single element, and really try to have each button in the exact same pixel location in each screen, and i think for long periods of time about the "name" of each button,e tc. .. its actually kinda sad when I think about it (kidding!/.. but not really!)
Annyway.. i Need to hit the sack... one more test on saturday.. oho my god..