Both kinds of projector rely on technology borrowed from smaller projectors that are commonly used in, for instance, corporate presentations.

ECONOMIST: Curtains for celluloid

An HDMI video out for corporate presentations.

FORBES: iPad 2 Will Continue Enterprise Invasion Despite Delivering Zilch For Them

The test for Keynote for business folk is how well it integrates with what they have to use: corporate templates, Excel spreadsheets and existing PowerPoint presentations.

FORBES: Magazine Article

While the vast majority of corporate information is conveyed verbally through in-person presentations, seminars, Web conferences and on conference calls, it is hardly ever captured.

FORBES: Written by Ted Cocheu

Also, at least half a dozen corporate and sovereign issuers are conducting roadshows of investor presentations for proposed U.S. dollar bonds this week, among them Philippine brewery San Miguel Corp.

WSJ: Asian Bond Issuance Is Booming

Don't be surprised to see hard-bitten corporate executives and military officers with tears in their eyes as they watch their children's presentations.

WSJ: Moving to Israel: An American Couple's Experience

The moral of this story is that information hoarding in order to leverage Big Data tools may work in the structured data world, but will not work in the broader information world that includes unstructured content (the Word file, PowerPoint presentations, CAD files, audio files, and other large data types that dominate corporate information stores).

FORBES: Information Governance Even More Important In The Era Of Big Data

Established Latino organizations such as the Hispanic Association for Corporate Responsibility, the San Antonio Hispanic Chamber of Commerce and the National Council of La Raza also let us make presentations in connection with their own annual meetings.

WHITEHOUSE: Shared Responsibility, Shared Destiny: The MALI Experiment | The White House