Google's New LocalRank Algorithm For Everyone Report a Spam Result Google General FAQ Google Zeitgeist (I love this one) For Webmasters Google Information for Webmasters Webmaster Guidelines Add your URL to Google About Search Engine Optimizers One Stop Google Resource Page: all-about-google Hope this helps!
A very cool site. Some other neat sites to see what folks are searching for are: http://buzz.yahoo.com/ (Yahoo!) http://static.wc.ask.com/docs/about/jeevesiq.html (Jeeves) http://50.lycos.com/ (Lycos) http://www.infospace.com/info.xcite/searchspy (Excite) I warn you though. The Excite link shows the keyword searches in real time, and if you choose UNFILTERED you are going to see some, uhhhh, rather interesting queries.
The Google Blogoscoped blog (with which I am not affiliated in any way) has a nice list of tools that use the Google API as well. archive/2005-01-29-n34 Um, no live links for me yet, lol... but if you search out that blog, add the above to the address plus a dot html at the end.