By John Gruber
Walk the World
Your new healthy addiction. Free for iPhone!
According to their tech specs pages, the iPod Touch and iPhone both have 3.5-inch displays with 480 × 320 resolution, but the iPhone checks in at 160 ppi, the iPod Touch at an ever-so-slightly-denser 163 ppi. So they apparently don’t use the same display. (Thanks to everyone who pointed this out.)
★ Saturday, 15 September 2007