WIRED.com has posted an article titled…

10 Geeky Laws That Should Exist, But Don’t

My hands-down favorite:

Peet’s Law: C₈H₁₀N₄O₂, better known as caffeine, is the most wonderful chemical compound known to humankind. If the field of chemistry had never identified or produced a single other useful compound, caffeine alone would be justification enough for its existence.