Researchers at Carnegie Mellon University have developed an algorithm that will allow users to remove unwanted images and replace the background in an undetectable way.
Google News will start allowing comments from people quoted in the news stories it publishes, which could lend an interesting twist to news in the future.
The Bush administration has let stand a decision that means Qualcomm will have to pay a licensing fee of $6 per phone to its competitor, Broadcom, to use power management technology