Google Page Rank factors?

[snowstar]

Do you have any ideas about the factors that google take into account for its Page Rank?
Links, Keywords, anything else?
How about other search engines?

[Brollachan]

This is what is publically available on Google's site in regards to its page ranking, apparently there are over 100 factors.
http://www.google.co.uk/corporate/tech.html

[Compguy Pete]

A couple of other good links!

http://www.google.com/webmasters/faq.html
http://www.google.com/webmasters/seo.html

[spiderman2000]

:D

that's google secret ,
if people would know it they could trick google to display wrong result..