how do I link a sass stylesheet to rails templates?

This is a newb question, I know, but I can't seem to figure it out. I've been using rails for a while but always went with regular css. Not sure if I'm supposed to use

<%= stylesheet_link_tag 'style' %>

I store my sass file in public/stylesheets/sass/style.sass, and di开发者_运维问答d the whole

$ sass --rails /path/to/app

thing.

Oh, I'm trying it with rails-3 beta 2 and haml 3b2. Thanks.

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Nevermind, forgot to restart the development server :)