http://www.chron.com/cs/CDA/story.hts/metropolitan/1672981
:QA North Texas businessman has been jailed after co-workers reported an image of child pornography showed up on a screen as he gave a computer slide presentation recently.
Smith had just completed a PowerPoint presentation on Sept. 4 when he tried to open another document on his laptop computer. The co-workers said a photograph of a nude young boy appeared on the screen.
Smith told Exel officials that a computer virus had caused the image to appear![]()
Police seized the computer, as well as disks containing child pornography and a folder with 65 pages of printed pictures of child pornography that Exel officials had found in Smith's desk
