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/20110106221011/http://www.searchengineoptimising.com/glossary/glossary-of-computer-and-internet-terms/rgb
RGB (Red Green Blue) is the three colours of light that a computer screen uses and combines to form all the other colours in the spectrum. Printers use cyan, yellow, magenta and black to create the various colours.