I've been had problems with a mouse hover function of browsing on the menu.
Because when you go on some bottom categories and the program that you want is at the top of the list, when you go with your mouse to the program, you accidentally passes through some other category and the menu switches to that category , and you enter into a fight against the menu, and that's kind of annoying.
So, I've been thinking if one option to choose between the mouse over or the clicking way of switching into the categories wouldn't solve this problem without bothering the fans of mouse over ?!
Or maybe a configurable menu hover delay (default = 0ms) and/or a "click to lock" (click to lock in selection until another category is clicked) capability?
Fixed with configurable menu hover delay.