Check out TextExpander's new “Fill” functionality. In. Sane.
My love for TextExpander knows no bounds.
Pasties for the three snippets I mentioned (which need to be tweaked for your own setup):
Make Link is an indispensable Firefox extension that lets you grab a customized, marked-up, “one-click” pasteboard of the current web page (including variables for title, URL, and quoted text).