Chrome browser about: chrome:// internal links

Almost everyday I need clear Chrome cache from "Options - Under the hood" page for Web performance investigation. Usually I type Ctrl+Shift+Del to "Clear browsing data...", and the URL is chrome://settings/advanced. From that I realize that Chrome has similar about: pages like other browser does, and also has chrome:// protocol. After some google and try, I got some useful links

about:version
about:plugins
about:flags
about:cache
about:memory
about:net-internals
about:dns

chrome://extensions/
chrome://history/
chrome://newtab
chrome://downloads/
chrome://about/
chrome://thumb/http://www.google.com/
chrome://favicon/http://www.google.com/
chrome://settings/advanced
chrome://net-internals/
chrome://appcache-internals/
chrome://view-http-cache/