To add to what he said...taken from tech life
"
Among other things, the ‘enhancement’ turns subscribers’ computers into relay stations, making them part of a grid to, “deliver parts of the video and audio stream to other end users of the Software,” as the Octoshape end user agreement clearly states.
Octoshape Grid Delivery is a peer-to-peer application that, in effect, uses the subscriber’s computer and Internet connection to create an ad-hoc distribution network for CNN."
Id personally avoid this
Can read the whole thing here
http://techlifepost.com/2009/02/06/c...ment%E2%80%99/