On 29 April 2010, BSkyB reached an interim agreement with Ofcom to offer its flagship sports channels at a lower wholesale cost to BT Vision, Top Up TV and Virgin Media [REF].
On 13 December 2010, Ofcom opened an investigation to consider a complaint submitted by Virgin Media in relation to the terms of wholesale supply by Sky to Virgin of Sky Sports 1 and Sky Sports 2 HD, namely that it is calculated on a per-device basis.