By Peter Whoriskey, Los Angeles Times-Washington Post News Service

Articles from the author

Web of uncertainty clouds Yahoo

Web of uncertainty clouds Yahoo

image-fallback

Economic downturn tests technology sector's resilience

Economic downturn tests technology sector's resilience

image-fallback

Computers now able to cheat CAPTCHAs

Computers seem to have come closer to being human, cheat CAPTCHAs

image-fallback

TRENDING STORIES