Original Post
I'm sure this varies from program to program but I've always smiled internally whenever I've seen people make changes in a window and then click Apply, followed by clicking OK. Whenever I've clicked OK, it automatically applied my changes. It's almost like having a Don't Apply button next to Cancel and clicking it first. I do see the point of an Apply button: you can click it and still keep the window open, should you want to try the effects of multiple changes. But does anyone else religiously click Apply before clicking OK, even if it's pointless? Is it one of those "better safe than sorry" things? Maybe the OK button should have a different color when it automatically applies.