it's also kinda a "roulette" as to what style popup menu you get. if you right click on the top bar of an application, you get one style, if you right click on the desktop, you get another style, and if you right click on an icon in the activities screen, you get a totally different style.
Which reminds me. Anyone know of a way to change those ugly black popup menus and boxes? I feel like I went back to 1982 looking at those things.