I know everyone sees them on racing cars, especially Formula One, where it's evolved into a science and artform...... ....but in reality 'low-speed' [that's what it is] aerodynamics will show they are as beneficial as the proverbial 'tits-on-a-bull' at anything RESEMBLING a legal speed limit. Yes, an F1 develops enough downforce at 120mph to drive upside-down on a ceiling....[which is totally impractical], and even the road car I drive has a rear 'spoiler' a...

Saw it today....Terry spent a lot of time 'hiding'....she enjoys Zombie movies..... It was good, we both enjoyed it. Movies re Zombies, Vampires, and such always make me wonder....is there a book of 'rules' by which everyone MUST follow...re how to kill/avoid/beat/etc such critters? I hear tell they don't actually exist so are the 'creation' of someone's imagination....     ....but I could be wrong....