Technologies in use by

PayPal is a American international e-commerce service that enables to send money and to accept payments without revealing any financial details.

All Twitter's social tools, including buttons and timeline widgets.

A family of standard web feed formats used to publish frequently updated information like blog entries, news headlines, audio and video.

iOS Safari instructions for mobile web apps

The Apache HTTP Server is an open-source HTTP server for modern operating systems including UNIX, Microsoft Windows, Mac OS/X and Netware. The goal of this project is to provide a secure, efficient and extensible server that provides HTTP services observing the current HTTP standards. Apache has been the most popular web server ...

Google's hosted library for web fonts. Allows websites to choose and use fonts from a free, wide variety of fonts.

The http-equiv attribute provides an HTTP header for the information/value of the content attribute. The http-equiv attribute can be used to simulate an HTTP response header.

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