Samsung UN46ES7500F E-Manual page 318

[Legal Statement]
Due to the various capabilities of products featuring the
Samsung Smart Hub - Content Service, as well as limitations
in the available content, certain features, applications,
and services may not be available on all devices or in all
territories.
Some features on Smart Hub may also require additional
peripheral devices or membership fees that are sold
separately. Please visit http://www.samsung. com for more
information on specific device information and content
availability. The services and availability of content through
Smart Hub are subject to change from time to time without
prior notice.