"Pixel-accurate" might be an obsolete term today when you have 9 or more pixels where previously there was 1. (I know, that isn't what you meant ;-) See how Au

"Pixel-accurate" might be an obsolete term today when you have 9 or more pixels where previously there was 1. (I know, that isn't what you meant ;-) See how Autocad was using a command line for ages to implement precise control over coordinates. Don't need a mouse for that. At the same time, the imprecise things that you use mouse for (e.g. dropping a symbol from a library into a workspace, or connecting controls with outlets in an interface builder) are much easier to do using a direct touch.