How to effectively search in the userguide?

[eluser]linuxbz[/eluser]
@baZzz: As I understand it, the source code for the User Guide is just as you see it ... plain HTML with some JavaScript added. So it would be difficult to produce a real index from it. Indexing is an art form that should be on the endangered species list anyway.

A more focused question is: why is the Google search returning such crappy results? I tried just searching for 'validation' and got only the changelog and trackback pages, even though there is a whole page by that name that has the word on it numerous times.

Is Google search really that crappy, or is there an issue with perhaps paranoid robots.txt files on the website. I agree with you that if it can't do any better than that, it would be better to leave it out.