But did it also ask Ms. Lewinsky or direct her to produce certain documents and tangible objects?

CNN: Transcripts from video deposition of Lewinsky, Jordan, and Blumenthal

Surprisingly, a recent study showed that workers felt more pleased, and motivated, when they received tangible objects rather than cash.

FORBES: Workers Prefer Gifts To Small Bonuses

Researcher Valentin Huen explains that "graphical user interfaces are perfect for modifying systems, " but operating them on a day-to-day basis is much easier using tangible objects.

ENGADGET

The year 2010, in which China overtook Europe to become the second-largest art market after the United States, has been described as an annus mirabilis for Chinese art collecting as wealthy Chinese from all levels of the new society chose art and objects as tangible assets, suitable for investment, trading and bragging rights beyond simple display.

CNN: How to hunt for your own $2.2 million Ding bowl