Internetnews announced some of the additional features Google has added, including USPS codes, UPC codes, Flight codes, and zip codes. Thats a whole lot of codes!

In addition the article briefly talks about how Google can make additional revenue off of the Flight numbers and UPC codes.

"When you type in the UPC code, it comes out with a link to Upcdatabase.com but some other information as well," Li said. "It's mining the information that Google has in its example but also information about the product as well. If I'm either the product manufacturer or a competitor, I could go to Google and buy my UPC number."

Subscribe to our blog via email or RSS to get more great posts like this one.

Improve your rankings, traffic, and profits today. The SEO Book training program offers you:

• Over 100 training modules, covering topics like: keyword research, link building, site architecture, website monetization, pay per click ads, tracking results, and more.
• An exclusive interactive community forum
• Members only videos and tools
• Additional bonuses - like data spreadsheets, and money saving tips
• Every order comes risk free, and with the best selling SEO Book as a free bonus

Watch this video to learn more.

Improve your rankings today!