Charter Communications 2Q08 VoIP Update

• 1.2 million VoIP subscribers at the end of 2Q08.

• Added 90,500 new subs during 2Q08, the most active VoIP quarter so far.

• VoIP revenues increased to $134 million from pro forma revenue of $80 million in a year-ago quarter.

• VoIP represents 11.8% penetration into the overall customer base.