> I don't understand why people want some algorithm to sort your email...if it's too much, then used rules and folders/labels. What, really, is the difference?

> I don't understand why people want some algorithm to sort your email...if it's too much, then used rules and folders/labels. What, really, is the difference? I see many of Gmail's changes as the automatic equivalent to rules/labels and they have a massive sample set to base it all on.