Nokia has an unusual problem these days -- it's too far ahead of the market. Take its latest batch of N-Series phones. They're fairly remarkable in terms of their technology. The most basic one, the N70, has almost as many productivity features as a laptop. Its N91 music phone (illustrated left) holds up to 3,000 songs without a memory card. And its N92 model has is primed for new TV and video services. But how many people want a small laptop phone? And who wants telly on a three inch screen? Up to now, hardly anyone. So when Nokia last year introduced its remarkable N90 camera-phone, with its high-end Carl Zeiss lens, it was effectively binned by the mobile operators. While agreeing it was a breakthrough in cameraphone technology, the big networks decided that punters wouldn't appreciate the difference between it and a cheaper 1 or 2 megapixel phone from Korea. So they didn't subsidise it. Bye bye N90. And the same could well happen to its N91 music phone. Technically, this is the best MP3 phone to come on the market. It holds up to 3,000 songs and is easy to use. But it has a couple of significant problems. First, it's a little big for a mobile. This automatically rules its out for most women. Second, it doesn't work easily with iTunes, frustrating three quarters of music downloaders. Lastly, you can't download songs over the air unless it's through one of the operators' portals. Guess how much that costs? Up to €4 per song. Bye bye N91. Besides, why should operators subsidise this when they have existing smaller and cheaper models from Sony Ericsson and Motorola (which take memory cards)? Cheaper phones that already allow them to claim to be hip with the MP3 generation? This is an unfortunate problem that Nokia faces. Over the last two years, it alone has been attempting to push major new mobile technologies (with the exception of push-to-talk). Other manufacturers concentrate largely on design, fashion and, largely, doing what operators tell them (Nokia is having to do this more and more, too). But such is life.