Pop quiz….
Which of the following search statements will permit you to access information in a Microsoft PowerPoint document regarding trends in the North American automobile industry?
a) flietype:.ppt, trends + “North American” + “automobile industry”
b) trends + “North American” + “automobile industry”, .ppt
c) trends + “North American” + “automobile industry” filetype:ppt
If you have selected either a) or b), it is recommended that you continue reading.
The correct answer is c)
Although it maybe difficult for some to remember how to structure a search query for a specific file format, there may be an easier way to conduct an advanced search of the web.
Gdocu is a search tool that permits users to find information in a specific file format by entering keywords and clicking within a radio button. Using such a tool will assist in filtering search results to locate relevant information efficiently.
Why scan through a number of pages looking for an annual report when you can easily surf through just a few .pdf documents? Annual reports are often available in .pdf.
As of February 18th, the tool can retrieve the following types of document formats:
- Word
- PowerPoint
- Other Formats (i.e., Excel, Design Web Format)
- Only Websites
- All The Web
Figure 1 illustrates the search interface of Gdocu.
Figure 1: Gdocu Search Interface
Case Scenario
You are interested in finding a spreadsheet (in Excel) that contains the export levels of petroleum of Canada in 2008. Figure 2 presents the query that is entered to find the relevant data as specified.

Figure 3: Search Query For Finding Export Data For Petroleum In Canada For 2008
By selecting “Other Formats”, Gdocu will provide only Excel files (XLS). Results for the query are presented in Figure 4, where the most relevant result is highlighted in yellow.
Figure 4: Results For The Query:: export + petroleum + Canada + 2008
Click On Image To Enlarge
As stated on their index page, Gdoc is NOT a Google product however; it has been created by the Google Custom Search application.
Although Gdoc is a very good tool to conduct advanced web searches however; it is just the beginning when attempting an exhaustive search of the internet.
Gdoc is available at www.gdocu.com
Looking to enhance your team’s online searching skills? Attend Intelegia’s seminar, “Advanced Business Intelligence Gathering Approaches”














