The BIG NEWS in online marketing circles this week has been Facebook's introduction of their Graph Search service. It is still in “beta testing, “ which means it is not fully available; they are still ...

To make a graph using Microsoft Word 2010, use a shortcut that takes you right to Excel's chart design functionality. Through a simple pop-up window in Word, you never have to stray from your document ...

Microsoft PowerPoint enables you to create presentations and slide shows. While a wide variety of text-, image- and object-editing features are available, PowerPoint also offers other tools to help ...

Here's an in-depth look into harmonic centrality, why it's useful for search engines, and how it compares against PageRank. Graphs help us understand the real world better by mathematical abstractions ...