Jamster is one of the worlds leading providers of mobile entertainment able to reach one in six consumers around the globe. At jamster.co.uk customers can find a huge choice of mobile phone downloads: polyphonic and monophonic ringtones, real music tones, true tones, mobile java games, colour wallpapers, animated screensavers, colour backgrounds, mobile video, mobile karaoke, colour logos, mobile phone themes, operator logos, picture messages, SMS and MMS info channels, sexy downloads and much more.