TrustedReviews has posted a review on the Corinex AV Powerline Ethernet Adapter which is one of the first devices that follows the new HomePNA 2.0 which offers up to 200Mbit/sec data rates.
The adapters contain a basic Ethernet bridge and also support the 802.1p specification which allows you to create priority queues for different types of network traffic. Admittedly, home users will be unimpressed but businesses with time sensitive applications such as VoIP or video streaming could find these useful. Physical installation is indeed very simple but it gets a more complex from here on as each adapter needs to be configured via its web browser management interface.Read more