And again, the point here isn't that people should be forced to the terminal to do that, it's that they shouldn't do that, because it's daft. If you develop an app, upload it to extras-devel, then -testing, then when it's tested enough, to the main maemo extras. Before that, the pointy-clicky gui only types shouldn't be installing it, because if it stuffs their device they won't have a hope of recovering the situation.