Virgin Media 
Source: http://www.digitalspy.co.uk/forums/showthread.php?t=483690

On the Business section of BBC Breakfast ntl: Telewest soon to become Virgin Media announced that they plan to officially launch a 50meg service (trials begining now) by the end of the next quarter and by that time they also hope to have improved their customer service.
Calls answered within 30 secs have gone from around 37% to 70% and ntl: Telewest has employed around 400 new staff and 30 more managerial and training positions.
They have also released that they made £1.02bn in the third quarter; an increase of £140.6m from the previous quarter.
Press Release A
Press Release B
I'm typing this from memory so some things maybe a little out but the Virgin Media and 50meg is deffinately right.
Source: http://www.digitalspy.co.uk/forums/showthread.php?t=483690