What You Can Do with Facebook Graph Search

Facebook Graph Search lets you easily find like-minded people, good restaurants to eat, nearby places to visit, and more using simple commands written in natural English.

How to Record Screencast Videos on Android

This step-by-step guide explains how to record screencast videos on your Android phone or tablet. You do not even have to root the device for screencasting.

How to Record Streaming Audio with Audacity

Learn how to easily record any audio coming from your computer speakers, including streaming music from the Internet, using free software and some audio cables.

Find the Person Behind an Email Address

If you only know the email address of a person, here are some tricks that will help you know the name, location and and other details of the email sender.

Choose the Right Chart Type for your Data

Charts help you visualize numeric data in a graphical format but the problem is there are just too many types of charts to choose from. This diagram will help you pick the right chart for your data type.