"There is also a subscription service that can coordinate your news feeds across several devices - say, a cellphone, a home PC and an office computer - so that you never inadvertently read the same headline twice. It can even be directed to send traffic information only to your cellphone and movie news to your home computer."
"Among a new generation of software and services that shield the underlying complexity of RSS are two new products from NewsGator Technologies...both products are well designed and show a degree of professional polish missing from many first-generation efforts."
And an excellent in-depth review of both products in EContent Magazine's May issue: