Sony is planning to roll out a service called Life with Playstation for the Sony PS3.
The new service is supposed to bring news and weather information to the Sony PS3 in a rich fashion utilizing the power of the CELL CPU.
Life with Playstation is somewhat similar with the current services available on the Nintendo Wii.
Sony did not reveal a release date and final details on the service for the PS3 yet. Video download for the Sony PS3 is also apparently coming soon. Looks like Sony wants us to keep the PS3 always on.
More details on PC World.