[eluser]macigniter[/eluser]
+1 for searching within a thread (without a workaround ;-))
Maybe something like a knowledgebase would also be a great thing to minimize multiple repetitive questions about solutions that can't be found in the user guide, but users have posted in the forums over and over again. Kind of a moderated comment / discussion section for specific functions / libraries like in the PHP docs... just brainstorming...