T-Com has launched an IPTV service named Extra TV in Montenegro. Employing the Microsoft Mediaroom platform, it offers viewers over 60 domestic and international TV channels, along with a number of premium channels including Discovery, HBO, Eurosport and National Geographic. Viewers can also receive a VOD library consisting of just over a hundred movies. T-Com is part of the Crnogorski Telekom Group, backed by Magyar Telekom and ultimately Deutsche Telekom. It had 11,266 ADSL customers at the end of September 2007, or 152% more than 12 months earlier.