The last iOS UI I did prototyping work on was done using PowerPoint using a set of sketch-styled components (from this[1] guy, although I can't find the particu

The last iOS UI I did prototyping work on was done using PowerPoint using a set of sketch-styled components (from this[1] guy, although I can't find the particular set that I used on his site right now). Mostly worked out pretty nicely and avoided the inevitable digressions into "what shade of puce should the title bar be", but there is no way to adequately express on Hacker News the facepalm I made when someone complained that the sketch/wireframe style wasn't going to work too well for the finished app. [1] http://keynotopia.com/ http://keynotopia.com/