Gauges will update your traffic data in real-time, as people visit your site. No need to refresh, or wonder whats going on right now. Youll know instantly.
Google APIs are application programming interfaces developed by Google which allow communication with Google Services and their integration to other services.
nginx [engine x] is a HTTP server and mail proxy server written by Igor Sysoev.
Google's hosted library for web fonts. Allows websites to choose and use fonts from a free, wide variety of fonts.