Yahoo! — Justice Department is looking into allegations that Google Inc's purchase of airline ticketing firm ITA Software Inc will cost rivals access to data they need to compete with the search giant as it moves into the travel market, sources familiar with the pr (Technology)

SlashDot — CWmike writes ''Hewlett-Packard is reported to be suing former CEO Mark Hurd, who was named co-president of rival Oracle on Monday. The Wall Street Journal first reported the news, and has now posted the full text of the suit on Google Docs. Among other things, it says, 'In his new positions, Hurd will be in a situation in which he cannot perform his duties for Oracle without necessarily using and disclosing HP's trade secrets and confidential information to others.''' (Technology)

MSNBC — (Technology)

Reuters — Google Inc's Android software will become the world's second most popular operating system for cell phones this year, leapfrogging rival offerings from Microsoft Corp, Research in Motion and Apple Inc, according to a new report. (Technology)

SlashDot — siliconbits writes ''The Google homepage is sporting a new logo that changes color as you type, and it is likely a big hint as to what the company will announce at its search event on Wednesday. When you arrive on the search giant homepage today, you will be greeted with a gray Google doodle.'' (Technology)

Reuters — others have talked to Justice Dept - source (Updates story attribution; adds details, background) (Business)

USA Today — The Google homepage is sporting a new logo that changes color as you type, and it's likely a big hint as to what the company will announce at... (Technology)

Yahoo! — en years, Google Inc. has been occasionally swapping its everyday logo for a ''doodle,'' a sketch celebrating holidays, inventions, artists and sporting events, and showcasing designs from contest-winning (Technology)