Hehe, I've been messing around with UI Elements for awhile and I've noticed EVERYTHING is connected which makes me cry some insides. Because any edit I do it screws something I didn;t want to change. I'm going to have to do one from scratch but I'm not that good yet lol.
Back in the old days, long before I was born, salted crisps - or potato chips, for you yanks - came unsalted and had a little pouch of salt to manually shake on it. Of course, things are more efficient now, but Walker's still brought back the old 'Salt 'N' Shake' style a couple years ago. Dunno why, but if I had to guess, I'd say it's because the nostalgia crowd were getting salty.