well , i love google ( duh ? ) i did write two post before about it
first post about google
more from google

what i like best about it is the API , and how people keep on building stuff using it
like
TouchGraph a site that draw a graph for your site and show you who link to you (using google )

well , now there is a new google tool on the block , and thats montage-a-google
it search for picture about a keyword you enter and makes it a nice moasic painting

its nice looking , right ? 🙂