A A Gruber’s Got His Nick Santilli Jun. 29, 2007 - 4:44 PM PDT Jun. 29, 2007 - 4:44 PM PDT 2 Comments John Gruber just Twittered: I suddenly feel taller, younger, healthier. Convinced that my teeth are now whiter. There you have it folks. If you don’t have an iPhone, get in line now! You can see pics from his experience here on flickr.