Google Analytics lets you measure your advertising ROI as well as track your Flash, video, and social netwo...

PayPal is an online payments and money transfer service that allows you to send money via email, phone, tex...

Tumblr is a feature rich and free blog hosting platform offering professional and fully customizable templa...

Skype’s text, voice and video make it simple to share experiences with the people that matter to you, where...

jQuery is a cross-platform JavaScript library designed to simplify the client-side scripting of HTML.

Whether you're building highly interactive web applications or you just need to add a date picker to a form...

The MySQL software delivers a very fast, multi-threaded, multi-user, and robust SQL (Structured Query Langu...