The Internet Archive discovers and captures web pages through many different web crawls.
At any given time several distinct crawls are running, some for months, and some every day or longer.
View the web archive through the Wayback Machine.
Web wide crawl with initial seedlist and crawler configuration from October 2010
TIMESTAMPS
The Wayback Machine - https://web.archive.org/web/20110106202810/http://www.searchengineoptimising.com/glossary/glossary-of-computer-and-internet-terms/eps
EPS (Encapsulate PostScript) is a format of image files that is only compatable with PostScript printers. It is mainly used for file transference between different graphics applications.