And Google Evolved ...

I was reading about some search algorithms and trying to find more about Inverted Index search. I happened to come across this site, which discusses about the way different search engines execute the queries and index the sites (if they do).

I was enjoying reading and trying to absorb the relevant information, when I read the following (see the excerpt, below):

"Page Ranking
There is a relatively new search engine on the Internet - Google. This uses a system of page ranking to achieve accurate search results (Google calls this technology PageRank - highly imaginative name ... not). From Google's own web pages, here is their explanation of how their system works:......"

This is when, I realized the age of the document and how different the style of writing would have been, if it were written, like now.

Google has evolved, since then!