MySpace will acquire the popular music discovery service iLike that allows users listen to and share music across social networks.

The company has 55 million registered users and has been prominent on most social networks apart from MySpace

tiniest laser

Nanophotonics may usher in a host of radical advances, including powerful "hyperlenses" resulting in sensors and microscopes 10 times more powerful than today's and able to see objects as small as DNA; computers and consumer electronics that use light instead of electronic signals to process information; and more efficient solar collectors.

new device, called a "spaser," is the first of its kind to emit visible light, it represents a critical component for possible future technologies based on "nanophotonic" circuitry,

Today, computer scientists outline a new way of predicting the next attack so that you can block it in advance.

The technique, called highly predictive blacklisting, uses data from past attacks to create a network-type graph out of the pattern of links between victims . It then runs a Google PageRank type algorithm for each victim looking for the most relevant attackers.