Funny that. I need to run half my programs, especially games, in admin mode.Admin mode is different to compatibility as compatibility is for older stuff, wheras admin mode is for stuff that makes changes on the computer. I think the only thing I need to run in admin mode is Alcohol, which gives a good example of the function, and works for me as I don't want my little sister adding random virtual drives and messing with my backups.
You can also just add restrictions to who can do what with what, which is good for stopping some users from seeing or running programs you don't want, or editing folders, etc.
@pipinowns: Could you elborate further please?