ALSO NOTED: Motorola files lawsuit against KBT over RAZR clones; Infineon tests advanced phone chips; and much more...

> Motorola filed a lawsuit against KBT Mobile of Korea for manufacturing clones of the popular Motorola RAZR handsets. Article

> Infineon Technologies said it successfully tested mobile-phone chips that feature advanced 65-nanometer manufacturing technology to enable feature-rich phones. Article

> 3G Americas announced an update of the Java Technical Recommendations for handsets to further interoperability and drive content development. Release

> Samsung teamed up with content security company Irdeto for conditional access and digital rights management solutions. Article

> Philadelphia's city council approved a contract for its citywide WiFi network. Article

And Finally... Experts say we're getting closer to the day when computers behave like the human brain. Article