THE IDOL RICHES He launched the Spice Girls. Now he wants to turn Pop Idol into a global phenomenon. Simon Fuller talks to Young Journalist of the Year Sathnam Sanghera. Interview ISLE OF MAN RACES INTO 3G Mobile microcosm Manx Telecom's trial should indicate which services users are likely to want. But it doesn't give many clues on 3G's commercial potential KAPOW!!! THEY DID IT! Comic timing Britain's never been much cop at comics. Yet com.x, established last year during the media recession, is already punching above its weight GOING SOLO Ikea serves up DIY ads When the flatpack icon dropped its agency to create its own campaigns, warning bells sounded. Will it work? MINI LAUNCH, MAJOR BUZZ Viral campaign in the States Americans can't get enough of the diminutive motor